Mizuno Pro S-3 Irons / 5-PW / Dynamic Gold S300 Stiff Flex

The Mizuno Pro S-3 irons are elite, split-cavity players' clubs meticulously engineered for tour professionals, low-handicap golfers, and premier ball-strikers. One-piece Grain Flow Forged HD from 1025E Pure Select carbon steel, they feature a microscopic copper underlay beneath the chrome to amplify vibration dampening and deliver an exceptionally muted, ultra-soft impact feel. Visually, they present a strikingly compact footprint with a thin top line and minimal offset, resurrecting the design philosophy of classic, major-winning JPX Tour chassis. Performance-wise, the shallow cavity provides crucial perimeter stability on slight mis-hits, while traditional lofts (such as a 34° 7-iron) prioritize predictable spin, high launch, and pinpoint green-stopping control over raw distance. This design is rounded out by a Triple Cut Sole that ensures crisp, versatile turf interaction, making the S-3 a masterpiece of workability for golfers who command absolute control over their flight and shot shape.