The CZ 452 American is a bolt-action .22 LR with a Turkish walnut stock, 22.5-inch barrel, and a 5-round magazine. Renowned for exceptional accuracy, the 452 was the benchmark bolt-action .22 before the CZ 457 replaced it. Type: Rifle Action: Bolt-Action Caliber: .22 LR Capacity: 5 Year introduced: 1954, Czech Republic Weight: 6 oz Overall length: 40.5" Status: Discontinued Intended use: Target,Small Game,Training