The Smith & Wesson M&P has a reinforced polymer chassis, superior ergonomics, ambidextrous controls, and proven safety features. In designing the M&P, Smith & Wesson considered the needs of military and law enforcement from every conceivable angle, so the M&P is the standard in reliability when your job is to serve and protect and your life is on the line. The M&P M2.0 features an extended stainless-steel chassis and high grip-to-barrel bore axis ratio, an aggressively-textured grip, and four interchangeable palmswell inserts for optimal hand-fit and trigger reach, and includes two magazines. This compact model has Tritium night sights and manual safety. Type Pistol Grips Black Interchangeable Backstrap Action double Safety Manual Weight 25.3 oz Caliber 40 Smith & Wesson (S&W) Capacity 13+1 Barrel Type Stainless Steel Sight Style Night Barrel Length 4" Slide Description Black Armornite Stainless Steel Barrel Length Range 4.00" to 4.99" Sight Configuration Tritium Night