Full-size SW1911 on a scandium alloy frame with a stainless steel slide. The scandium frame reduces weight by approximately 10 oz versus the all-steel SW1911 Government. Retains the 5-inch barrel, Novak sights, and match barrel. Type: Pistol Action: Semi-Automatic Caliber: 45 ACP Capacity: 8 Year introduced: 2007, USA Weight: 29 oz Overall length: 8.7" Status: Active Intended use: Concealed Carry / Backup, Competitive Shooting