Mizuno MP-30. Made of Grain Flow Forged 1025 select mild carbon steel to provide outstanding feel. Mizuno's most played iron of the 2004 PGA European Tour season and winner of the 2004 Irish Open in the hands of Michael Campbell. Mizuno MP-30s feature a classic head design for players seeking a cavity for playability and the workability of a forged muscle back. The Mizuno MP-30 offers golfers a clean look at address with a traditional top line, cambered sole. Durable double nickel chrome plated with mirror finish. Modified U-Grooves produce the ideal spin rate, for maximum playability in all conditions. Rolled leading edge, cambered mid-sole, and bevelled trailing edge deliver consistent striking ability from all types of lies.