The Ruger Mark IV Hunter features a longer 6.88-inch fluted stainless barrel with integral scope mounting on the receiver. Designed for small game hunters and handgun hunters. Type: Pistol Action: Blowback Caliber: .22 LR Capacity: 10 Year introduced: 2016, USA Weight: 44 oz Overall length: 11.13" Status: Active Intended use: Hunting, Target Shooting, Small Game