Hit your tee and fairway shots longer and straighter with the Mizuno Men’s MP-4 Irons. The forged muscle back design gives players the ultimate in control over their ball flight path for accuracy shots that land exactly where you aimed. Grain Flow Forging technology and bulging muscle design create a quick-launching ball flight, with a steeper landing angle, for additional green-holding abilities from fairway approach shots. Low-profile construction offers a more compact clubhead than previous MP irons.