published: Jan 7, 2025

Mizuno Pro S-3 Irons: Everything You Need To Know!

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What’s new? How much does it cost? Max McVittie brings you the lowdown on the new Mizuno Pro S-3 irons.

The Mizuno Pro S-3 irons are designed for those players who are looking for finesse and versatility in each shot from their irons. Ultimately, they are players’ irons with a typical Mizuno feel that are ideal for golfers looking for added versatility.

Here’s how they have achieved that…

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Mizuno Pro S-3 Irons: The Technology

The first thing associated with Mizuno irons is the unbeatable feel, after all nothing feels like a Mizuno. As part of the crafting of these irons Mizuno included a Grain Flow Forged HD process which is performed exclusively at Mizuno’s Hiroshima plant to help achieve the exceptional feel.

Additionally, materials like 1025E Pure Select Mild Carbon Steel and Copper Underlay are also used in the construction of the Pro S-3 irons. The carbon steel is helps to optimise a responsive, soft touch that golfers can utilise for added performance, such as greater control.

Copper Underlay is a subtle inclusion that aids the feel of the irons at impact as it enhances vibration patterns to make a more smooth, connected feel.

The design of these irons has been refined and looks more sleeker than previous generations. Mizuno have refined every curve and contour to meet the preferences of golfers. Such refinements include a thinner topline for a more tour-preferred appearance at address.

Other changes to the shaping of the irons occurs at the sole which has also been made thinner to improve the versatility of the clubs in making shots more playable from various lies. A more compact head length improves the workability for different shot types as well as enhanced control.

The overall aesthetic of the Mizuno Pro S-3 irons includes straighter lines to deliver a more modern appearance.

Mizuno’s Triple Cut Sole also helps to improve the irons turf interaction and provides a more consistent basis for better performance. This new sole enables a more sloped leading edge for an easier path through the turf and cleaner contact on the ball, a hard cut trailing edge for a better exit from the ground and an optimised sole geometry.

The Details

Available: On sale from the 2nd of February.

RRP: £215

Shafts: Project X 6.0

Spec: 4-PW / RH and LH

Models: Mizuno Pro S-3 irons

More information: Mizuno UK / Mizuno US

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Will you be trying the new Mizuno irons? Let us know on X!

About the author

Max Mcvittie

A bit of a late bloomer to the game of golf, Max fell in love with the sport when he attended Saturday coaching sessions down at his local golf club after being inspired by friends and family members.

Max has remained a member of Eden Golf Club in Carlisle for a number of years now as he looks to get his handicap down into single figures. Most of his golfing career has been spent battling a permanent slice off the tee, which has led to some ugly rounds.

Having studied at the University of Sunderland, Max is starting out his dream career in sports journalism. During his time at university, he picked up valuable work experience at Reach PLC, BBC Radio Cumbria and GiveMeSport, whilst also getting work published in the Teesside Live. He also spent time working at a local weekly newspaper, Eskdale and Liddesdale Advertiser, as a general news reporter partially covering some local sport just north of the border in Langholm.

Max has just started his journey with the NCG working as the assistant equipment editor. He looks forwarded to reviewing the latest golf equipment, taking up an interest in reviews when buying his first golf club, a Cleveland RTX wedge.

With his bag not going under too many changes throughout the last few years, Max carries an M3 driver, Titleist GT3 Fairway Wood, M2 hybrid, a set of M2 irons, Callaway Jaws wedges and a TaylorMade Spider putter. And yes, Max is a bit of a self-proclaimed TaylorMade fan boy.