The KING Forged irons feature a tour-inspired design configured to match Rickie Fowler's custom gamers played on tour. A progressive set flows from forgiving, muscle cavity back (CB) long irons to traditional, muscle back (MB) short irons designed for precision and scoring. Whether you play like Rickie Fowler, or just want to feel like a tour pro, the KING Forged irons deliver superior feel and precision for those seeking maximum control in a compact players' shape. To get Tour-ready, COBRA's Tour Department customizes Fowler's Forged MB irons by adding a tungsten weight in the sole to tailor feel and weight to his exact specifications. Testing showed that this configuration increased MOI, and lowered and centered the CG behind the hitting zone, to increase forgiveness and precision. We incorporated this design into our new KING Forged irons, so the average golfer can enjoy these same performance benefits.