The S&W M&P9 Pro Series C.O.R.E. 9mm (Competition Optics Ready Equipment) is one of the first factory optics-ready competition pistols. Cut slide accepts multiple red dot footprints, co-witness sights, and Pro Series enhanced trigger for Carry Optics and Open division competition. Type: Semi-Auto Pistol Action: SA Caliber: 9mm Capacity: 17 Year introduced: 2013, USA Weight: 26 oz Overall length: 8.5" Status: Active Intended use: Competition, USPSA, Carry Optics