Roger Cleveland is back at it, bringing us the next line of performance scoring wedges; the Callaway MD3 Milled Series. Take your wedge game to the next level with the MD3 Series. The Callaway MD3 Milled Series offers extensive options to benefit almost all golfers. The series includes three distinctive grinds that are designed to perform better based your swing type and playing characteristics. In Addition to distinct grinds, the MD3 Milled Series offers a progressive groove pattern. There are three groove types that are specifically designed for each wedge; in utilizing a progressive design, your grooves will be the right shape and offer you more consistency between all of your scoring irons. These wedges are also produced in two distinct finishes; Chrome and Matte Black.