New Mizuno Pro M-13 Iron Set

Who’s It For?

Built for golfers who crave tour‑caliber precision with the pure feel of a forged design, the Mizuno Pro M-13 Irons cater perfectly to low‑ to mid‑handicap players, delivering explosive long‑iron speed and pinpoint scoring‑club control, all while preserving a clean, traditional look. With its advanced three‑part forging and seamlessly blended shaping from 4‑iron to wedge, it’s ideal for players seeking timeless aesthetics, modern performance, and consistently pure feedback on every swing.

The Tech Story

The Mizuno Pro M‑13 Irons integrate a compact, tour‑preferred profile with advanced multi‑material construction to deliver faster, more consistent performance throughout the set. Long irons (4–5) use a Pocket Cavity Grain Flow Forged design that combines Chromoly 4120 and 431 stainless steel for greater strength and higher ball‑speed potential, while the mid‑irons (6–8) feature a Micro‑Slot Grain Flow Forged structure with a face 0.3mm thinner than the previous generation to increase flex and produce controlled speed with mid‑to‑high COR performance. The scoring irons (9–GW) shift to a one‑piece 1025 Elite Grain Flow Forged build, prioritizing precision, trajectory management, and the signature soft, stable Mizuno feel. Across the set, Mizuno’s thinnest-ever 1.37mm Contour Ellipse Face boosts speed and distance without sacrificing forged feedback, while the Triple Cut Sole enhances turf interaction through sharper leading edges and beveled trailing relief. Harmonic Impact Technology, supported by a copper underlay and full cavity ABS badge, fine‑tunes vibrations for a clean, tour-quality sound and feel, and a Nickel Chrome Satin Brush finish reduces glare while elevating the premium aesthetic expected from the Mizuno Pro line.

Facts and Figures

Construction: Forged

Category: Players

Material: Chromoly 4120 and 431 Stainless Steel (4 – 8 irons), single-piece 1025 Elite forging (9 iron – GW)

Stock Set Makeup: 4 – PW, GW

Stock Shafts and Grips

Stock Steel Shaft: Nippon NS Pro Modus 3 Tour 105 (R), 120 (S)

Stock Grip: Golf Pride MCC Teams Black Std

Get Fit

2nd Swing offers award-winning club fitting services at each of our store locations and through the 2nd Swing Online Fitting and Support team on 2ndswing.com. Make sure your equipment is fit for your game and schedule your award-winning fitting experience by calling (612) 216-4152 or by visiting the 2nd Swing fitting website: https://www.2ndswing.com/golf-club-fittings.