{"id":11326,"date":"2026-06-02T09:13:55","date_gmt":"2026-06-02T08:13:55","guid":{"rendered":"https:\/\/www.thegolfshoponline.co.uk\/blog\/?p=11326\/"},"modified":"2026-06-02T09:13:55","modified_gmt":"2026-06-02T08:13:55","slug":"best-mizuno-irons","status":"publish","type":"post","link":"https:\/\/www.thegolfshoponline.co.uk\/blog\/best-mizuno-irons\/","title":{"rendered":"Best Mizuno Irons 2026: 5 Models Compared"},"content":{"rendered":"<div style=\"background: #fff8e1; border-left: 5px solid #1C3059; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<h3 style=\"margin-top: 0; color: #333;\">Quick Verdict on the Best Mizuno Irons 2026<\/h3>\n<p><strong>Mizuno&#8217;s 2026 iron lineup is the strongest and most complete range they have ever produced.<\/strong><\/p>\n<p style=\"margin: 15px 0;\">Five distinct models span every golfer from scratch handicappers to high-handicap improvers, all built around Mizuno&#8217;s legendary Grain Flow Forging heritage. The Signature Series (S-1 and S-3) delivers the purest feel in golf, the Modern Series (M-13 and M-15) blends that feel with genuine technology, and the JPX 925 Hot Metal offers maximum forgiveness. Prices range from \u00a3849 to \u00a31,599 for a 7-club set.<\/p>\n<p><iframe loading=\"lazy\" title=\"Mizuno M13\/M15 - The Perfect Irons?\" width=\"620\" height=\"349\" src=\"https:\/\/www.youtube.com\/embed\/P0k7tYwTKss?start=9&#038;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p style=\"margin: 15px 0 0 0;\">Every set is available with custom fitting and backed by our 60-Day Play Better Promise, so you can test them on the course with confidence. Mark Crossfield and our PGA professional team have tested every model in the range.<\/p>\n<\/div>\n<h3 style=\"margin-top: 40px; color: #1c3059;\">Mizuno Irons 2026: At a Glance<\/h3>\n<div style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 15px 0;\">\n<table style=\"width: 100%; min-width: 700px; border-collapse: collapse; margin: 0;\">\n<thead>\n<tr>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Model<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Best For<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Construction<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">7-Iron Loft<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Price<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd; font-weight: bold;\">Pro S-1<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Ultimate feel and shotmaking<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Muscle Back<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">34\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,379<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd; font-weight: bold;\">Pro S-3<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Players feel with added stability<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Cavity Back<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">34\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,379<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd; font-weight: bold;\">Pro M-13<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Modern players want more speed<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Progressive Cavity<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">32\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,599<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd; font-weight: bold;\">Pro M-15<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Higher launch and forgiveness<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Hollow Body Progressive<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">29\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,599<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd; font-weight: bold;\">JPX 925<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Maximum forgiveness and distance<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Full Hollow Body<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">28\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">From \u00a3849<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"text-align: center; margin-top: 10px;\"><strong>All models feature:<\/strong> Harmonic Impact Technology \u2022 Copper Underlay \u2022 Custom Fit Available \u2022 60-Day Play Better Promise \u2022 Free UK Delivery<\/p>\n<div id=\"gso-widget-6a1f18bba652e\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOwidget(440, 'gso-widget-6a1f18bba652e');<\/script>\n<div style=\"background: white; border: 3px solid #1C3059; border-radius: 8px; overflow: hidden; margin: 25px 0;\">\n<div style=\"background: #1C3059; padding: 12px 20px;\">\n<p style=\"margin: 0; color: #fff; font-size: 14px; font-weight: 500; text-align: center;\">Quick Navigation<\/p>\n<\/div>\n<table style=\"width: 100%; border-collapse: collapse;\">\n<tbody>\n<tr>\n<td style=\"width: 50%; padding: 11px 16px; border-right: 1px solid #e0e0e0; border-bottom: 1px solid #e0e0e0;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#range\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> Understanding the Range<\/a><\/td>\n<td style=\"width: 50%; padding: 11px 16px; border-bottom: 1px solid #e0e0e0;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#signature\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> Signature Series (S-1 &amp; S-3)<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%; padding: 11px 16px; border-right: 1px solid #e0e0e0; border-bottom: 1px solid #e0e0e0;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#modern\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> Modern Series (M-13 &amp; M-15)<\/a><\/td>\n<td style=\"width: 50%; padding: 11px 16px; border-bottom: 1px solid #e0e0e0;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#jpx\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> JPX 925 Hot Metal Range<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%; padding: 11px 16px; border-right: 1px solid #e0e0e0; border-bottom: 1px solid #e0e0e0;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#specs\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> Complete Specifications<\/a><\/td>\n<td style=\"width: 50%; padding: 11px 16px; border-bottom: 1px solid #e0e0e0;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#performance\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> Performance Comparison<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%; padding: 11px 16px; border-right: 1px solid #e0e0e0;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#choose\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> Which Iron Should You Buy?<\/a><\/td>\n<td style=\"width: 50%; padding: 11px 16px;\"><a style=\"display: flex; align-items: center; gap: 8px; text-decoration: none; color: #333; font-size: 13px;\" href=\"#faq\"><span style=\"color: #1c3059; font-weight: 500;\">\u2192<\/span> FAQ<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Best Mizuno Irons 2026: The Complete Guide<\/h2>\n<p>Mizuno has earned a reputation as the finest iron maker in golf. Built at their forging plant in Hiroshima, Japan, every Mizuno Pro iron is crafted using their Grain Flow Forged process, a method that aligns the steel&#8217;s grain structure along the club face for a feel no other manufacturer has replicated. For many golfers, the feel of a well-struck Mizuno iron is the benchmark against which everything else is measured.<\/p>\n<p>For 2026, Mizuno&#8217;s <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno\/irons\/\">iron lineup<\/a> is split into three distinct families. The Signature Series (S-1 and S-3) carries forward the heritage of pure forged players&#8217; irons. The Modern Series (M-13 and M-15) blends that legendary feel with modern technology for added speed and forgiveness. And the JPX 925 Hot Metal range offers game-improvement performance built on one of golf&#8217;s most successful iron platforms. Whether you play off scratch or 30, there is a Mizuno iron built for your game.<\/p>\n<p>Mark Crossfield and our PGA professional team have tested every model in the range, and this guide brings together their findings, along with full specifications, performance comparisons, and honest advice on which iron suits which golfer. Every set featured is backed by our <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/articles\/60-day-play-better-promise\/\">60-Day Play Better Promise<\/a>, so you can test your new irons on the course and exchange them if they are not right for you.<\/p>\n<h2 id=\"range\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Understanding the Mizuno Irons Range<\/h2>\n<p>Mizuno structures their 2026 irons into three families, each serving a different type of golfer. Understanding where each sits helps you narrow down your choice before looking at individual models.<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin: 25px 0;\">\n<div style=\"background: white; border: 2px solid #1C3059; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #1c3059; margin-top: 0;\">Signature Series (S-1 &amp; S-3)<\/h4>\n<p style=\"font-size: 14px; margin-bottom: 5px;\">The heritage line. Pure Grain Flow Forged 1025E carbon steel with a copper underlay. Traditional lofts (34\u00b0 7-iron). Designed for better players who value feel, control, and workability above all else.<\/p>\n<p style=\"font-size: 14px; margin-bottom: 0;\"><strong>\u00a31,379<\/strong> (7 clubs)<\/p>\n<\/div>\n<div style=\"background: white; border: 2px solid #398100; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Modern Series (M-13 &amp; M-15)<\/h4>\n<p style=\"font-size: 14px; margin-bottom: 5px;\">The tech-enhanced line. Grain Flow Forged construction blended with multi-material builds, tungsten weighting, and thinner faces for added ball speed. Slightly stronger lofts (29-32\u00b0 7-iron). For players who want the Mizuno feel with modern performance.<\/p>\n<p style=\"font-size: 14px; margin-bottom: 0;\"><strong>\u00a31,599<\/strong> (7 clubs)<\/p>\n<\/div>\n<div style=\"background: white; border: 2px solid #7fba23; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #7fba23; margin-top: 0;\">JPX 925 Hot Metal<\/h4>\n<p style=\"font-size: 14px; margin-bottom: 5px;\">The game-improvement line. Nickel Chromoly construction with a seamless cup face for maximum ball speed and forgiveness across the entire face. Strongest lofts (28\u00b0 7-iron). Available in multiple shaft and finish options.<\/p>\n<p style=\"font-size: 14px; margin-bottom: 0;\"><strong>From \u00a3849<\/strong> (6-7 clubs)<\/p>\n<\/div>\n<\/div>\n<h2 id=\"signature\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Signature Series: Mizuno Pro S-1 and S-3<\/h2>\n<p>The Signature Series represents the purest expression of Mizuno&#8217;s iron-forging heritage. Both the S-1 and S-3 are built from a single billet of 1025E Pure Select Mild Carbon Steel at Mizuno&#8217;s Hiroshima facility, with a copper underlay beneath the nickel chrome finish that fine-tunes vibration for the softest, most responsive feel in golf. These irons are designed for golfers who prioritise feel and control over distance and forgiveness.<\/p>\n<h3 style=\"color: #1c3059; font-size: 1.3em; margin-top: 30px;\">Mizuno Pro S-1 &#8211; The Muscle Back<\/h3>\n<p>The S-1 is a pure muscle-back iron, purpose-built for golfers who demand maximum precision and shot-making control. A channel-back design redistributes mass to produce a more consistent centre of gravity and improved vertical stability, while a re-engineered sole profile with a flatter camber and a sharper leading edge enhances turf interaction. The compact head, thin topline, and square toe create a tour-preferred look that suits elite players&#8217; eyes. With traditional lofts (34\u00b0 7-iron) and a KBS Tour shaft as standard, this is an iron built for feel-first golfers playing off single figures.<\/p>\n<div id=\"gso-widget-6a1f18bba6552\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOwidget(440, 'gso-widget-6a1f18bba6552');<\/script>\n<div style=\"background: #f0f7ff; border-left: 5px solid #1C3059; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Mark Crossfield&#8217;s Assessment:<\/strong> &#8220;From a feel point of view, exactly what I would expect to see or feel from Mizuno,&#8221; Mark notes after testing both Signature models.<\/p>\n<p style=\"margin-bottom: 0;\">Mark observed that the S-1 had a &#8220;slightly lower&#8221; flight than the S-3, which carried a few yards further, thanks to that reduced trajectory cutting through the wind more effectively.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg, #1C3059 0%, #2D5A8E 100%); padding: 25px; border-radius: 8px; margin: 30px 0; text-align: center;\">\n<h4 style=\"color: white; margin-top: 0; font-size: 1.2em;\">Mizuno Pro S-1 Steel Golf Irons<\/h4>\n<p style=\"color: white; margin-bottom: 15px;\">Grain Flow Forged muscle back. The purest feel in golf.<\/p>\n<p style=\"color: white; margin-bottom: 15px;\"><strong>\u00a31,379 (7 clubs) &#8211; Free UK Delivery<\/strong><\/p>\n<p style=\"color: white; margin: 0; font-size: 0.95em;\"><a style=\"color: white; text-decoration: underline;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-pro-s1-steel-golf-irons\/\">Shop Mizuno Pro S-1 Irons \u2192<\/a><\/p>\n<\/div>\n<div id=\"gso-widget-6a1f18bba6572\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOproduct(26849, 'gso-widget-6a1f18bba6572');<\/script>\n<h3 style=\"color: #1c3059; font-size: 1.3em; margin-top: 30px;\">Mizuno Pro S-3 &#8211; The Players Cavity<\/h3>\n<p>The S-3 offers everything the S-1 delivers in terms of feel, with added stability from its split-cavity muscle design. More mass is positioned behind the centre of gravity, giving you a larger effective hitting area without sacrificing the compact profile and thin topline that better players require. A triple-cut sole with a bevelled leading edge and hard-cut trailing edge ensures clean turf interaction from any lie. For golfers who love the feel and look of a player&#8217;s iron but want a touch more consistency on off-centre strikes, the S-3 hits the sweet spot perfectly.<\/p>\n<div style=\"background: #f0f7ff; border-left: 5px solid #1C3059; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Mark Crossfield&#8217;s Verdict:<\/strong>\u00a0Mark highlighted that the S-3 gives &#8220;just that little bit more confidence when it comes to performance out on the golf course&#8221; compared to the S-1, thanks to the extra perimeter weighting. Both irons share identical lofts, so the difference comes down to stability and personal preference at address.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg, #1C3059 0%, #2D5A8E 100%); padding: 25px; border-radius: 8px; margin: 30px 0; text-align: center;\">\n<h4 style=\"color: white; margin-top: 0; font-size: 1.2em;\">Mizuno Pro S-3 Steel Golf Irons<\/h4>\n<p style=\"color: white; margin-bottom: 15px;\">Grain Flow Forged cavity back. Players feel more stable.<\/p>\n<p style=\"color: white; margin-bottom: 15px;\"><strong>\u00a31,379 (7 clubs) &#8211; Free UK Delivery<\/strong><\/p>\n<p style=\"color: white; margin: 0; font-size: 0.95em;\"><a style=\"color: white; text-decoration: underline;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-pro-s-3-steel-golf-irons\/\">Shop Mizuno Pro S-3 Irons \u2192<\/a><\/p>\n<\/div>\n<div id=\"gso-widget-6a1f18bba658f\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOproduct(32949, 'gso-widget-6a1f18bba658f');<\/script>\n<h2 id=\"modern\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Modern Series: Mizuno Pro M-13 and M-15<\/h2>\n<p>The Modern Series is where Mizuno blends their forging heritage with genuine performance technology. Both models use a progressive construction that adapts from long irons through to scoring clubs, and both retain the Grain Flow Forging, copper underlay, and Harmonic Impact Technology that define the Mizuno Pro name. The key difference is how much help they offer: the M-13 is the compact, players-focused option; the M-15 provides more launch and forgiveness through its hollow-body design.<\/p>\n<h3 style=\"color: #1c3059; font-size: 1.3em; margin-top: 30px;\">Mizuno Pro M-13 &#8211; The Progressive Players Iron<\/h3>\n<p>The M-13, successor to the popular Mizuno Pro 243, uses an integrated three-part construction. The long irons (4-5) feature a pocket cavity with a Grain Flow Forged Chromoly face and stainless steel back for added ball speed. The mid irons (6-8) use a micro-slot design with a face 0.3mm thinner than the previous generation. And the scoring irons (9-GW) become a one-piece Grain Flow Forged 1025E construction for the ultimate in feel and precision. A new Contour Ellipse face, just 1.37mm thick in key areas, delivers a 35% improvement in face flexibility over the 243.<\/p>\n<p><iframe loading=\"lazy\" title=\"NEW Mizuno M13 &amp; M15 Irons - STUNNING !!\" width=\"620\" height=\"349\" src=\"https:\/\/www.youtube.com\/embed\/oZAFLCmHe_w?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<div style=\"background: #f0f7ff; border-left: 5px solid #1C3059; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Mark Crossfield&#8217;s Take:<\/strong> &#8220;I&#8217;m going to predict this. This M-13 is probably going to be the most popular iron in that player&#8217;s category,&#8221; Mark states. &#8220;You can blend that forgiveness with the looks and playability, and that feel. This is going to be a real winner.&#8221;<\/p>\n<p style=\"margin-bottom: 0;\">Our PGA professional team agrees with Mark&#8217;s assessment. The M-13 occupies a unique position: the head looks compact and blade-like at address, yet delivers measurably more ball speed and consistency than the Signature irons. At 32\u00b0 for the 7-iron, lofts are slightly stronger than the S models but still within a traditional window.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg, #1C3059 0%, #2D5A8E 100%); padding: 25px; border-radius: 8px; margin: 30px 0; text-align: center;\">\n<h4 style=\"color: white; margin-top: 0; font-size: 1.2em;\">Mizuno Pro M-13 Steel Golf Irons<\/h4>\n<p style=\"color: white; margin-bottom: 15px;\">Progressive three-part construction. Tour looks with modern speed.<\/p>\n<p style=\"color: white; margin-bottom: 15px;\"><strong>\u00a31,599 (7 clubs) &#8211; Free UK Delivery<\/strong><\/p>\n<p style=\"color: white; margin: 0; font-size: 0.95em;\"><a style=\"color: white; text-decoration: underline;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-pro-m-13-steel-golf-irons\/\">Shop Mizuno Pro M-13 Irons \u2192<\/a><\/p>\n<\/div>\n<div id=\"gso-widget-6a1f18bba65a9\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOproduct(33738, 'gso-widget-6a1f18bba65a9');<\/script>\n<h3 style=\"color: #1c3059; font-size: 1.3em; margin-top: 30px;\">Mizuno Pro M-15 &#8211; The Hollow Body Progressive<\/h3>\n<p>The M-15 replaces the Mizuno Pro 245 and is the most forgiving iron in the Pro range. A hollow-body construction in the long and mid irons (4-8) combines a Grain Flow Forged Chromoly face with a stainless steel back piece, while approximately 51g of suspended tungsten sits deep in the head to enhance launch and stability. The scoring irons (9-GW) transition to a partial hollow Grain Flow Forged 1025E body for precision control. With a 29\u00b0 7-iron and the Nippon Modus Tour 105\/115 shaft as standard, the M-15 is built for golfers who want a Mizuno Pro setup but need more help getting the ball airborne.<\/p>\n<div style=\"background: #f0f7ff; border-left: 5px solid #1C3059; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Mark Crossfield&#8217;s Assessment:<\/strong> &#8220;And that&#8217;s buttery. That is sensational. That is soft,&#8221; Mark says of his first strike with the M-15. He was particularly impressed by the sound, noting it did not sound like a hollow construction: &#8220;Would I say that was a hollow construction iron? I don&#8217;t think I would, because that sounds really nice.&#8221;<\/p>\n<p style=\"margin-bottom: 0;\">Mark&#8217;s testing showed the M-15 carrying around 180 yards with a 7-iron (29\u00b0), confirming the stronger lofts translate into genuinely longer distances. The Harmonic Impact Technology keeps the sound solid and controlled despite the hollow construction.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg, #1C3059 0%, #2D5A8E 100%); padding: 25px; border-radius: 8px; margin: 30px 0; text-align: center;\">\n<h4 style=\"color: white; margin-top: 0; font-size: 1.2em;\">Mizuno Pro M-15 Steel Golf Irons<\/h4>\n<p style=\"color: white; margin-bottom: 15px;\">Hollow body with 51g tungsten. Maximum Pro-level forgiveness.<\/p>\n<p style=\"color: white; margin-bottom: 15px;\"><strong>\u00a31,599 (7 clubs) &#8211; Free UK Delivery<\/strong><\/p>\n<p style=\"color: white; margin: 0; font-size: 0.95em;\"><a style=\"color: white; text-decoration: underline;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-pro-m-15-steel-golf-irons\/\">Shop Mizuno Pro M-15 Irons \u2192<\/a><\/p>\n<\/div>\n<div id=\"gso-widget-6a1f18bba65c2\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOproduct(33739, 'gso-widget-6a1f18bba65c2');<\/script>\n<h2 id=\"jpx\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">JPX 925 Hot Metal Range<\/h2>\n<p>The JPX 925 Hot Metal is Mizuno&#8217;s game-improvement iron and one of the most successful iron families in golf. Built from a Nickel Chromoly alloy that is 35% stronger than standard Chromoly, the seamless cup face allows for a face as thin as 1.2mm in places, delivering maximum ball speed retention across the widest possible area of the club face. Nickel Tungsten weighting in the 4-7 irons lowers the centre of gravity for higher launch, while a Balance Stability Frame provides tour-preferred sound and feel that is rare in this category.<\/p>\n<p>The JPX 925 is available in multiple configurations to suit different golfers. The standard <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-steel-golf-irons\/\">Hot Metal Steel<\/a> (\u00a3849) and <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-graphite-golf-irons\/\">Hot Metal Graphite<\/a> (\u00a3849) offer the broadest forgiveness. The <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-hl-steel-golf-irons\/\">Hot Metal HL<\/a> (\u00a3849) features higher lofts for golfers who prefer more traditional gapping. The <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-pro-steel-golf-irons\/\">Hot Metal Pro<\/a> (\u00a3989) has a more compact head with reduced offset for lower-handicap players who want JPX forgiveness in a smaller package. And the <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-black-steel-golf-irons\/\">Hot Metal Black<\/a> (from \u00a31,149) adds a striking dark finish with a premium shaft upgrade. All share the same core technology, so the choice comes down to aesthetics, head size preference, and shaft material.<\/p>\n<div style=\"background: linear-gradient(135deg, #1C3059 0%, #2D5A8E 100%); padding: 25px; border-radius: 8px; margin: 30px 0; text-align: center;\">\n<h4 style=\"color: white; margin-top: 0; font-size: 1.2em;\">Mizuno JPX 925 Hot Metal Golf Irons<\/h4>\n<p style=\"color: white; margin-bottom: 15px;\">Maximum forgiveness and ball speed. Multiple configurations available.<\/p>\n<p style=\"color: white; margin-bottom: 15px;\"><strong>From \u00a3849 (6-7 clubs) &#8211; Free UK Delivery<\/strong><\/p>\n<p style=\"color: white; margin: 0; font-size: 0.95em;\"><a style=\"color: white; text-decoration: underline;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-steel-golf-irons\/\">Shop JPX 925 Hot Metal Irons \u2192<\/a><\/p>\n<\/div>\n<div id=\"gso-widget-6a1f18bba65d8\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOproduct(30117, 'gso-widget-6a1f18bba65d8');<\/script>\n<h2 id=\"specs\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Mizuno Irons 2026: Complete Specifications<\/h2>\n<div style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 15px 0;\">\n<table style=\"width: 100%; min-width: 700px; border-collapse: collapse; margin: 0;\">\n<thead>\n<tr>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: left; border: 1px solid #ddd;\">Specification<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro S-1<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro S-3<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro M-13<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro M-15<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">JPX 925<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Construction<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Muscle Back<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Split-Cavity Muscle<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Progressive 3-Part<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Hollow Body Progressive<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Full Hollow Body<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Material<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">1025E Carbon Steel<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">1025E Carbon Steel<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Chromoly 4120 + 1025E<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Chromoly 4135+ + 1025E<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Nickel Chromoly<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Forging<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Grain Flow HD<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Grain Flow HD<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Grain Flow HD<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Grain Flow HD<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Cast<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Tungsten<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">No<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">No<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">No<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">51g (4-8 irons)<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Nickel Tungsten (4-7)<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Standard Shaft<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">KBS Tour (S)<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Project X 6.0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Nippon Modus 120 (S)<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Nippon Modus 105\/115<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Various (model-dependent)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>7-Iron Loft<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">34\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">34\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">32\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">29\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">28\u00b0<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>PW Loft<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">46\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">46\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">44\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">43\u00b0<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">42\u00b0<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Set Makeup<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">4-PW (7 clubs)<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">3-PW (8 clubs)<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">4-GW (8 clubs)<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">4-GW (8 clubs)<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">5-GW (6 clubs) \/ 4-GW (7 clubs)<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Price<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,379<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,379<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,599<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a31,599<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">\u00a3849 &#8211; \u00a31,149<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 13px; color: #666; text-align: center; margin-top: 5px;\"><em>Tip: scroll the table sideways on mobile to see all columns.<\/em><\/p>\n<div id=\"gso-widget-6a1f18bba65eb\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOwidget(440, 'gso-widget-6a1f18bba65eb');<\/script>\n<h2 id=\"performance\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Performance Comparison Table<\/h2>\n<div style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 15px 0;\">\n<table style=\"width: 100%; min-width: 700px; border-collapse: collapse; margin: 0;\">\n<thead>\n<tr>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: left; border: 1px solid #ddd;\">Characteristic<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro S-1<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro S-3<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro M-13<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">Pro M-15<\/th>\n<th style=\"background: #1C3059; color: white; padding: 12px; text-align: center; border: 1px solid #ddd;\">JPX 925<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Ball Speed<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Fast<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Fast<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Faster<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Fastest<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Fastest<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Spin Profile<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">High<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">High<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Mid-High<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Mid<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Mid-Low<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Launch<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Mid<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Mid<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Mid<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Mid-High<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">High<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Forgiveness<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Low<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Moderate<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Good<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Very Good<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Maximum<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Workability<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Maximum<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">High<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Good<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Moderate<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Low<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Feel<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Purest<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Excellent<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Very Good<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Good<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Good<\/td>\n<\/tr>\n<tr style=\"background: #f8f9fa;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Head Profile<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Compact Blade<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Compact<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Medium<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Medium<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Full Size<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Ideal Handicap<\/strong><\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">0-8<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">0-12<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">3-15<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">5-20<\/td>\n<td style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">10-30+<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 13px; color: #666; text-align: center; margin-top: 5px;\"><em>Tip: scroll the table sideways on mobile to see all columns.<\/em><\/p>\n<h2 id=\"choose\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Which Mizuno Iron Should You Buy?<\/h2>\n<p>Selecting the right Mizuno iron depends on your skill level, swing characteristics, and what you value most from your irons. Use this framework to identify your best match.<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin: 25px 0;\">\n<div style=\"background: white; border: 3px solid #4A90D9; border-radius: 8px; padding: 20px; text-align: center;\">\n<h4 style=\"color: #4a90d9; margin-top: 0;\">Mizuno Pro S-1<\/h4>\n<p style=\"font-size: 1.1em; font-weight: bold;\">\u00a31,379<\/p>\n<ul style=\"text-align: left; font-size: 14px; line-height: 1.8; margin: 10px 0; padding-left: 20px;\">\n<li><strong>Handicap:<\/strong> 0-8<\/li>\n<li><strong>Priority:<\/strong> Ultimate feel and control<\/li>\n<li><strong>Ball Flight:<\/strong> Player-controlled<\/li>\n<li><strong>Best For:<\/strong> Shotmakers and purists<\/li>\n<\/ul>\n<p style=\"font-size: 14px; color: #4a90d9; margin-bottom: 0;\"><strong>Choose if:<\/strong> You want the purest Mizuno feel and can shape shots consistently<\/p>\n<\/div>\n<div style=\"background: white; border: 3px solid #E8961C; border-radius: 8px; padding: 20px; text-align: center;\">\n<h4 style=\"color: #e8961c; margin-top: 0;\">Mizuno Pro S-3<\/h4>\n<p style=\"font-size: 1.1em; font-weight: bold;\">\u00a31,379<\/p>\n<ul style=\"text-align: left; font-size: 14px; line-height: 1.8; margin: 10px 0; padding-left: 20px;\">\n<li><strong>Handicap:<\/strong> 0-12<\/li>\n<li><strong>Priority:<\/strong> Players feel stable<\/li>\n<li><strong>Ball Flight:<\/strong> Consistent mid<\/li>\n<li><strong>Best For:<\/strong> Low-handicap all-rounders<\/li>\n<\/ul>\n<p style=\"font-size: 14px; color: #e8961c; margin-bottom: 0;\"><strong>Choose if:<\/strong> You love players&#8217; irons but want a little more consistency on off-centre hits<\/p>\n<\/div>\n<div style=\"background: white; border: 3px solid #398100; border-radius: 8px; padding: 20px; text-align: center;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Mizuno Pro M-13<\/h4>\n<p style=\"font-size: 1.1em; font-weight: bold;\">\u00a31,599<\/p>\n<ul style=\"text-align: left; font-size: 14px; line-height: 1.8; margin: 10px 0; padding-left: 20px;\">\n<li><strong>Handicap:<\/strong> 3-15<\/li>\n<li><strong>Priority:<\/strong> Speed with players&#8217; aesthetics<\/li>\n<li><strong>Ball Flight:<\/strong> Mid with added distance<\/li>\n<li><strong>Best For:<\/strong> Improvers and club golfers<\/li>\n<\/ul>\n<p style=\"font-size: 14px; color: #398100; margin-bottom: 0;\"><strong>Choose if:<\/strong> You want tour to look modern and do not want a hollow construction<\/p>\n<\/div>\n<div style=\"background: white; border: 3px solid #8E44AD; border-radius: 8px; padding: 20px; text-align: center;\">\n<h4 style=\"color: #8e44ad; margin-top: 0;\">Mizuno Pro M-15<\/h4>\n<p style=\"font-size: 1.1em; font-weight: bold;\">\u00a31,599<\/p>\n<ul style=\"text-align: left; font-size: 14px; line-height: 1.8; margin: 10px 0; padding-left: 20px;\">\n<li><strong>Handicap:<\/strong> 5-20<\/li>\n<li><strong>Priority:<\/strong> Launch and forgiveness<\/li>\n<li><strong>Ball Flight:<\/strong> Mid-high with carry<\/li>\n<li><strong>Best For:<\/strong> Mid-handicappers wanting Pro quality<\/li>\n<\/ul>\n<p style=\"font-size: 14px; color: #8e44ad; margin-bottom: 0;\"><strong>Choose if:<\/strong> You want Mizuno Pro quality with maximum help getting the ball airborne<\/p>\n<\/div>\n<div style=\"background: white; border: 3px solid #7fba23; border-radius: 8px; padding: 20px; text-align: center;\">\n<h4 style=\"color: #7fba23; margin-top: 0;\">JPX 925 Hot Metal<\/h4>\n<p style=\"font-size: 1.1em; font-weight: bold;\">From \u00a3849<\/p>\n<ul style=\"text-align: left; font-size: 14px; line-height: 1.8; margin: 10px 0; padding-left: 20px;\">\n<li><strong>Handicap:<\/strong> 10-30+<\/li>\n<li><strong>Priority:<\/strong> Maximum forgiveness<\/li>\n<li><strong>Ball Flight:<\/strong> High and long<\/li>\n<li><strong>Best For:<\/strong> Game improvers and beginners<\/li>\n<\/ul>\n<p style=\"font-size: 14px; color: #7fba23; margin-bottom: 0;\"><strong>Choose if:<\/strong> You need maximum distance and forgiveness at a lower price point<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #fff3e0; padding: 20px; border-left: 4px solid #dc4332; margin: 30px 0; border-radius: 4px;\">\n<p style=\"margin: 0; font-size: 1.05em;\"><strong>Not Sure Which Model Suits Your Game?<\/strong> Our PGA professional team, led by Mark Crossfield, offers free expert fitting advice. Every set is backed by our 60-Day Play Better Promise, so you can test your irons on the course and exchange them if they are not right. Call us free on <strong>0800 3681097<\/strong> or email <a style=\"color: #398100;\" href=\"mailto:sales@thegolfshoponline.co.uk\">sales@thegolfshoponline.co.uk<\/a><\/p>\n<\/div>\n<h2 id=\"faq\" style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Frequently Asked Questions<\/h2>\n<h4 style=\"color: #398100;\">What is the difference between the Signature Series and the Modern Series?<\/h4>\n<div style=\"background: #f0f7ff; border-left: 5px solid #398100; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>The Signature Series (S-1 and S-3) is built for pure feel and control.<\/strong><\/p>\n<p style=\"margin-bottom: 0;\">Both are single-material forged irons made from 1025E carbon steel with traditional lofts (e.g., 34\u00b0 7-iron). The Modern Series (M-13 and M-15) adds multi-material construction, thinner faces, and stronger lofts (29-32\u00b0 7-iron) for added ball speed and forgiveness while keeping Mizuno Pro aesthetics. The M-13 replaces the 243 with a progressive-cavity design, and the M-15 replaces the 245 with a hollow-body design.<\/p>\n<\/div>\n<h4 style=\"color: #398100;\">Can I combine sets from different Mizuno Irons?<\/h4>\n<div style=\"background: #f0f7ff; border-left: 5px solid #398100; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Yes, and many golfers do.<\/strong><\/p>\n<p style=\"margin-bottom: 0;\">A popular combination is M-15 long irons (4-6) for added launch and forgiveness, paired with M-13 or S-3 scoring irons (7-PW) for precision and feel. Mizuno designs their ranges with this in mind. Our PGA professionals can help you build a custom combo set that suits your game. Contact us for advice on the best combination.<\/p>\n<\/div>\n<h4 style=\"color: #398100;\">Are Mizuno irons worth the price compared to competitors?<\/h4>\n<div style=\"background: #f0f7ff; border-left: 5px solid #398100; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Mizuno irons offer exceptional value when you factor in build quality and longevity.<\/strong><\/p>\n<p style=\"margin-bottom: 0;\">The Grain Flow Forging process produces irons that maintain their feel and performance for years. At \u00a31,379 to \u00a31,599 for the Pro range and from \u00a3849 for the JPX 925, pricing is competitive with equivalent <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/golf-irons\/\">irons from other premium brands<\/a>. Our Lowest Price Promise means we will match or beat any price you find from an authorised UK retailer, and the 60-Day Play Better Promise lets you test them risk-free.<\/p>\n<\/div>\n<h4 style=\"color: #398100;\">What does the 60-Day Play Better Promise cover for irons?<\/h4>\n<div style=\"background: #f0f7ff; border-left: 5px solid #398100; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Our Play Better Promise gives you 60 days from delivery to test your new irons on the course.<\/strong><\/p>\n<p style=\"margin-bottom: 0;\">If you are not happy, return them for an exchange. This can be applied to another set of irons or used as shop credit valid for six months. Fair usage applies: the clubs must not show damage, dents, scrapes, or sky marks. Email <a style=\"color: #398100;\" href=\"mailto:sales@thegolfshoponline.co.uk\">sales@thegolfshoponline.co.uk<\/a> with your GSO order number for authorisation before returning. This applies to all products showing the Play Better Promise logo.<\/p>\n<\/div>\n<h4 style=\"color: #398100;\">Should I get custom-fitted for Mizuno irons?<\/h4>\n<div style=\"background: #f0f7ff; border-left: 5px solid #398100; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>Custom fitting is always recommended, especially at this level of iron.<\/strong><\/p>\n<p style=\"margin-bottom: 0;\">A proper fitting ensures the correct shaft weight, flex, lie angle, and length for your swing. This matters even more with Mizuno irons because the range spans traditional lofts (Signature) to stronger lofts (Modern and JPX), so gapping needs to be verified. Our PGA professional team offers fitting advice by phone or email. Call free on 0800 3681097.<\/p>\n<\/div>\n<h4 style=\"color: #398100;\">Which JPX 925 model should I choose?<\/h4>\n<div style=\"background: #f0f7ff; border-left: 5px solid #398100; padding: 20px; margin: 25px 0; border-radius: 5px;\">\n<p style=\"margin-bottom: 15px;\"><strong>All JPX 925 models share the same core technology. The choice is about head size, shaft, and aesthetics.<\/strong><\/p>\n<p style=\"margin-bottom: 0;\">The standard <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-steel-golf-irons\/\">Hot Metal<\/a> suits the broadest range of golfers. The <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-pro-steel-golf-irons\/\">Hot Metal Pro<\/a> offers a more compact head with less offset for better players. The <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno-jpx-925-hot-metal-hl-steel-golf-irons\/\">HL (High Launch)<\/a> uses higher lofts for more traditional gapping. Choose graphite shafts for a lighter overall weight, and the Black finish for a premium aesthetic upgrade.<\/p>\n<\/div>\n<h2 style=\"color: #398100; font-size: 2em; border-bottom: 3px solid #398100; padding-bottom: 10px; margin-top: 50px;\">Why Purchase Your Mizuno Irons from The Golf Shop Online?<\/h2>\n<div style=\"background: #f8f9fa; padding: 20px; border-radius: 8px; margin: 25px 0; text-align: center;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Award-Winning Service Since 2002<\/h4>\n<p style=\"font-size: 18px; margin-top: 10px;\"><strong>Average Rating: 4.9 out of 5.0<\/strong><\/p>\n<p style=\"margin-top: 15px;\"><strong>29,000+ Total Reviews<\/strong><\/p>\n<p style=\"margin-top: 5px;\">8,000+ on Reviews.co.uk | 6,000+ on Trustpilot | 15,000+ on Google<\/p>\n<p style=\"margin-top: 15px;\">Led by PGA professional <strong>Mark Crossfield<\/strong>, with over 330 million YouTube views<\/p>\n<\/div>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 15px; margin: 25px 0;\">\n<div style=\"background: white; border: 2px solid #e0e0e0; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #398100; margin-top: 0;\">60-Day Play Better Promise<\/h4>\n<p style=\"font-size: 14px;\">Test your new irons on the course. If they are not right for you, return them within 60 days for an exchange or shop credit. No other major retailer offers this level of confidence on irons.<\/p>\n<\/div>\n<div style=\"background: white; border: 2px solid #e0e0e0; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Authorised Mizuno Retailer<\/h4>\n<p style=\"font-size: 14px;\">Every set is genuine, sourced directly from Mizuno, and backed by the full manufacturer&#8217;s warranty. Your purchase is protected from day one.<\/p>\n<\/div>\n<div style=\"background: white; border: 2px solid #e0e0e0; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Expert PGA Guidance<\/h4>\n<p style=\"font-size: 14px;\">Our team of 4 PGA professionals has tested every Mizuno iron in the range. Call free on 0800 3681097 for personalised fitting advice.<\/p>\n<\/div>\n<div style=\"background: white; border: 2px solid #e0e0e0; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Free UK Standard Delivery<\/h4>\n<p style=\"font-size: 14px;\">Every order over \u00a330 from The Golf Shop Online comes with free standard UK delivery. No hidden charges at checkout.<\/p>\n<\/div>\n<div style=\"background: white; border: 2px solid #e0e0e0; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Lowest Price Promise<\/h4>\n<p style=\"font-size: 14px;\">Find a lower price from an authorised UK retailer? Let us know, and we will endeavour to match or beat it. We also refund the difference if the price drops within 7 days of your order.<\/p>\n<\/div>\n<div style=\"background: white; border: 2px solid #e0e0e0; border-radius: 8px; padding: 20px;\">\n<h4 style=\"color: #398100; margin-top: 0;\">Real Golfers, Real Reviews<\/h4>\n<p style=\"font-size: 14px;\">Over 29,000 verified reviews across three independent platforms. Our customer feedback speaks for itself.<\/p>\n<\/div>\n<\/div>\n<p>All Mizuno irons sold at The Golf Shop Online conform fully to the specifications set out by <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.randa.org\/en\/\" target=\"_blank\" rel=\"noopener\">The R&amp;A<\/a>, the governing body for golf outside the United States and Mexico. Browse our full range of <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/mizuno\/irons\/\">Mizuno irons<\/a> to find the perfect set for your game.<\/p>\n<div id=\"gso-widget-6a1f18bba65f2\" class=\"gso-widget-outer\">Loading widget...<\/div><script>loadGSOwidget(440, 'gso-widget-6a1f18bba65f2');<\/script>\n<hr style=\"border: none; border-top: 2px solid #e0e0e0; margin: 50px 0;\" \/>\n<h3 style=\"color: #398100; font-size: 1.5em; margin-top: 40px;\">Complete Your Setup<\/h3>\n<ul style=\"font-size: 1.05em; line-height: 2; margin-left: 20px; margin-bottom: 30px;\">\n<li><strong><a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/golf-drivers\/\">Golf Drivers<\/a><\/strong> &#8211; Pair your new irons with a driver from <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/taylormade\/\">TaylorMade<\/a>, <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/callaway\/\">Callaway<\/a>, or <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/ping\/\">Ping<\/a><\/li>\n<li><strong><a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/golf-putters\/\">Golf Putters<\/a><\/strong> &#8211; Complete your bag with a <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/scotty-cameron\/\">Scotty Cameron<\/a> or <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/blog\/ping-scottsdale-tec-putters\/\">Ping Scottsdale TEC<\/a> putter<\/li>\n<li><strong><a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/bags\/\">Golf Bags<\/a><\/strong> &#8211; Browse <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/blog\/best-14-way-divider-cart-bags\/\">cart bags<\/a> and <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/blog\/best-pencil-golf-bags-with-stand\/\">stand bags<\/a> to carry your new set<\/li>\n<li><strong><a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/golf-balls\/\">Golf Balls<\/a><\/strong> &#8211; Match your iron performance with the right ball from <a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/titleist\/balls\/\">Titleist<\/a><\/li>\n<li><strong><a style=\"color: #398100; text-decoration: none;\" href=\"https:\/\/www.thegolfshoponline.co.uk\/golf-pride\/\">Golf Grips<\/a><\/strong> &#8211; Upgrade your grips to complement your new irons<\/li>\n<\/ul>\n<hr style=\"border: none; border-top: 1px solid #e0e0e0; margin: 40px 0 20px 0;\" \/>\n<p style=\"font-size: 0.9em; color: #666; line-height: 1.6;\"><em><strong>Disclaimer:<\/strong> Prices, specifications, and availability are accurate as of publication but may change. All Mizuno products featured are genuine products from an authorised retailer. Product performance may vary based on individual swing characteristics and fitting. 60-Day Play Better Promise: If you are not happy with your new irons, you can return them within 60 days of delivery for an exchange or shop credit. Fair usage applies; clubs must not show damage, dents, scrapes, or sky marks. Email sales@thegolfshoponline.co.uk for authorisation before returning. <\/em><\/p>\n<p style=\"font-size: 0.9em; color: #666; line-height: 1.6;\"><em>Free UK Standard Delivery: Every order over \u00a330 from The Golf Shop Online includes free UK standard delivery. For the most current pricing, availability, and product specifications, please visit our website or contact our team on 0800 3681097. The Golf Shop Online has been serving golfers since 2002 with award-winning customer service backed by 29,000+ verified reviews across Reviews.co.uk, Trustpilot, and Google.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quick Verdict on the Best Mizuno Irons 2026 Mizuno&#8217;s 2026 iron lineup is the strongest and most complete range they have ever produced. Five distinct models span every golfer from scratch handicappers to high-handicap improvers, all built around Mizuno&#8217;s legendary Grain Flow Forging heritage. The Signature Series (S-1 and S-3) delivers the purest feel in [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":11328,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[128,90],"tags":[1055,1053,232,10,12,49,932,1054,1059,1058,1056,1057],"_links":{"self":[{"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/posts\/11326"}],"collection":[{"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/comments?post=11326"}],"version-history":[{"count":2,"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/posts\/11326\/revisions"}],"predecessor-version":[{"id":11329,"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/posts\/11326\/revisions\/11329"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/media\/11328"}],"wp:attachment":[{"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/media?parent=11326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/categories?post=11326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thegolfshoponline.co.uk\/blog\/wp-json\/\/wp\/v2\/tags?post=11326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}