Taylormade m2 irons taylormade has ramped up the power and speed on less than perfect shots with a more flexible speed pocket in the 3 to 7 irons and new face slots in the 3 to 8 irons their most technologically advanced distance iron the new 2017 m2 provides players with a full performance package this comprehensive package includes face slots speed pocket technology and geocoustic engineering for shots struck toward the toe or heel engineers leveraged precisely positioned face slots t