The SIG Sauer P227 Carry in .45 ACP with 3.9-inch barrel, the compact carry configuration of the double-stack P227 with a shorter slide and barrel on the standard P227 frame. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 10 Year introduced: 2013, Germany/USA Weight: 32.4 oz Overall length: 7.1" Status: Discontinued Intended use: Law Enforcement, Concealed Carry