Smith & Wesson M&P M2.0 9mm Tungsten Optic Pistol, 17+1 RoundsProduct InformationName: Smith & Wesson M&P M2.0 9mm Tungsten Optic Pistol, 17+1 RoundsCaliber: 9mmBarrel Length: 4.2"Capacity: 17 roundsBrand: Smith WessonCategory: Full Size HandgunsJavaScript is required for the full interactive experience including reviews, questions, and detailed specifications.