Smith & Wesson 109350 M&P 40 *MA Compliant 40 S&W 4.25" 10+1 Black Armornite Stainless Steel, Interchangeable Backstrap Grip

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.
This model features two magazines, Picatinny rail, three interchangeable backstraps, a no thumb safety, and is MA Compliant.