The CM9 is the budget version of Kahr's MK9, offering the same slim single-stack DAO trigger system and 3-inch barrel for concealed carry at a lower price via simplified machining. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 6 Year introduced: 2011, USA Weight: 14.1 oz Overall length: 5.42" Status: Active Intended use: Concealed Carry, Personal Defense