The Kahr CM45 is the cost-reduced .45 ACP compact Kahr, using a conventional barrel and simplified machining while retaining the ultra-thin profile. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 5 Year introduced: 2012, USA Weight: 17 oz Overall length: 5.79" Status: Active Intended use: Concealed Carry, .45 ACP CCW