The Ruger LC9 is a slim single-stack 9mm with a traditional double-action hammer-fired mechanism. Includes integrated safety, magazine disconnect, and a loaded chamber indicator. Type: Semi-Auto Pistol Action: Hammer-Fired Caliber: 9mm Capacity: 7 Year introduced: 2011, USA Weight: 17.1 oz Overall length: 6" Status: Discontinued Intended use: Concealed Carry