Encore in 308 Winchester with 15-inch barrel. The 308 is a hunting standard; in the Encore it produces velocities approaching 2,600 fps and enough energy for elk at 200 yards in experienced hands. Type: Pistol Action: Single-Shot Caliber: 308 Win Capacity: 1 Year introduced: 1997, USA Weight: 68 oz Overall length: 19.5" Status: Active Intended use: Hunting