The Cooper Firearms Model 22 in .17 HMR with a 24-inch barrel and Claro walnut stock. A premium varmint and small game rifle chambered in the high-velocity .17 HMR cartridge with Cooper's trademark precision. Type: Bolt-Action Rifle Action: Bolt-Action Caliber: .17 HMR Capacity: 5 Year introduced: 2003, USA Weight: 6.2 oz Overall length: 43" Status: Active Intended use: Varminting, Hunting