The Diana RWS Model 54 Air King in .22 caliber is the hunting-optimized configuration of the recoilless floating-action springer. The .22 bore provides improved terminal performance for pest control and small game hunting at the ranges where the 54's accuracy advantage is fully realized. The floating action recoil system allows the .22 version to be scoped with standard hunting optics without scope destruction. Type: Rifle Action: Break-Barrel / Recoilless Caliber: 22 Capacity: 1 Year introduced: 1985, Germany Weight: 147.2 oz Overall length: 43.7" Status: Active Intended use: hunting, pest_control, field