The Tactical Accessory model adds a Picatinny rail to the SW1911 frame for light and laser mounting. Competes with the Springfield TRP Operator and similar railed 1911 duty configurations. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 8 Year introduced: 2006, USA Weight: 41 oz Overall length: 8.7" Status: Discontinued Intended use: Tactical, Duty, Service, Target/Competition