The Remington Arms Model 721 .30-06 Bolt Rifle is a usa-made bolt-action rifle chambered in .30-06 Springfield, introduced in 1948. Primary use: hunting, sport. Type: Rifle Action: Bolt-Action Caliber: .30-06 Springfield Capacity: 5 Year introduced: 1948, USA Weight: 116.8 oz Overall length: 43.6" Status: Discontinued Intended use: hunting, sport