The M-Series Irons are triple forged for an incredibly soft feel and are our most popular forgings. Three different M-Series Iron models are currently available: the ME-I, MA-I and MO-I. Each model is a different head size but can be ‘mixed and matched’ to create a seamless set. For example, a mid handicap player who struggles with his long irons may opt for the MO-I in #4-6 and MA-I in #7-PW. A KZG Dealer will determine if either a standard or blended set is best suited for each person’s game.