The Chiappa Firearms M1-22 .22 LR Carbine is a italy-made semi-automatic carbine chambered in .22 LR, introduced in 2011. Primary use: Plinking, Training. Type: Carbine Action: Semi-Automatic Caliber: .22 LR Capacity: 10 Year introduced: 2011, Italy Weight: 96 oz Overall length: 36" Status: Active Intended use: Plinking, Training