The Dan Wesson Vigil CCO (Concealed Carry Officer) is a lightweight Commander-length 1911 with aluminum frame and Officer-size grip. Night sights, match barrel, and carry-ready treatment. Type: Semi-Auto Pistol Action: Single-Action Caliber: .45 ACP Capacity: 7 Year introduced: 2015, USA Weight: 28 oz Overall length: 7.7" Status: Active Intended use: Concealed Carry, Home Defense