The S&W M&P9 M2.0 is widely adopted by US law enforcement as a service pistol. Features an enhanced grip texture, crisper trigger reset, and a 4.25-inch barrel. Adopted by multiple major metropolitan police departments as a Glock alternative. Type: Semi-Auto Pistol Action: Striker-Fired Caliber: 9mm Capacity: 17 Year introduced: 2017, USA Weight: 24.7 oz Overall length: 7.4" Status: Active Intended use: Law Enforcement, Duty