What's in the Box Smith & Wesson M&P9 M2.0 Metal 9mm Pistol (2) 17 Round Magazines Owner's Manual The performance that began with S&W's polymer construction is now forging forward. The lightweight and rigid metal frame of the Smith & Wesson M&P9 M2.0 Metal provides an extraordinary foundation for higher performance. Built on the M&P platform, it is compatible with all M2.0 magazines, slides holsters and palmswells. Firearm Features Optimal 18-degree grip angle for natural point of aim. Four interchangeable palmswell grip inserts for optimal hand fit and trigger reach - S, M, ML, L. Textured polymer front strap. Wide slide stop. Reversible magazine release. Slide cut for optics. M2.0 flat face trigger for consistent finger placement that allows for more accurate and repeatable shooting. Picatinny-style rail. Forward slide serrations. Low barrel bore axis makes the M&P pistol comfortable to shoot, reducing muzzle rise and allowing for faster aim recovery. Enhanced sear for lighter, crisper trigger let-off. Accurate 1 in 10" twist barrel. M&P s patented take-down lever and sear deactivation systems allow for disassembly without pulling the trigger. Accepts any 17 round M2.0 magazine. Comes with two 17-round magazines. Fits standard M&P9 holster. Backed by Smith & Wesson s Lifetime Service Policy. Firearm Specifications Manufacturer: Smith & Wesson Model: M&P9 M2.0 Metal Caliber: 9mm Barrel Length: 4.25" Twist Rate: 1:10" Overall Length: 7.4" Finish: Stainless Steel with Tungsten Gray Cerakote Grips: Black Textured with Interchangeable Palmswell Inserts Sights: Steel 3-Dot; Picatinny Rail Magazine Capacity: 17+1