Commander Carry Officer — Para's hybrid combining a Commander-length slide with an Officer-size frame. Single-stack .45 ACP in a compact package optimized for carry. The CCO configuration became popular across multiple 1911 manufacturers. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 7 Year introduced: 1994, Canada Weight: 26 oz Overall length: 7.75" Status: Discontinued Intended use: Carry, Concealed Carry