Magnum variant of the 10/22 chambered in .22 WMR. Discontinued 2006; used a different rotary magazine. Type: Rifle Action: Semi-Automatic Caliber: .22 WMR Capacity: 9 Year introduced: 1998, USA Weight: 6 oz Overall length: 37.25" Status: Discontinued Intended use: small-game, hunting, varmint