The Winchester Model 70 Sporter in .264 Win Mag was one of the original chamberings for the cartridge, featuring a 26-inch barrel and classic walnut stock in the pre-64 and post-64 Model 70 configurations. Type: Bolt-Action Rifle Action: Bolt-Action Caliber: .264 Win Mag Capacity: 5 Year introduced: 1959, USA Weight: 160 oz Overall length: 46.5" Status: Active Intended use: Hunting, Long Range