Smith & Wesson M&P FPC 5.7 5.7x28mm 16.25in Black Semi Automatic Modern Sporting Rifle - 20+1 Rounds - Smith & Wesson's M&P FPC 5.7x28mm features a slim and compact design that allows it to be stowed away and accessible when needed. Inspired by Smith & Wessen's M&P handguns, the M&P FPC 5.7x28mm has a familiar grip and trigger, is compatible with our M&P5.7 magazines, can carry two extra magazines with its in-stock storage, and features M-LOK slots in the forend to mount accessories. It can be field-stripped quickly and easily for cleaning. Compact, Folding Design - With the ability to fold from the side, the M&P FPC 5.7x28mm allows you to get a compact footprint and ensures that mounted optics aren't disturbed.; In-stock Magazine Storage - Slots in the stock allow you to store two extra M&P 5.7x28mm magazines onboard.; Familiar Grip - The same grip and trigger that can be found on our M&P pistols give you a familiar experience that you've come to appreciate from our firearms. 16.25in 1/2 x 28 threaded barrel w/thread protector.; M-LOK slots on handguard with Picatinny-style rail on top.; Charging slide/handle doubles as retainer when folded.; Compact, side-folding design.; 30 3/8in unfolded length to 16 3/8in folded; Flat-face trigger with crisp break.; Reversible magazine catch.; Fixed 14.5in LOP polymer stock.; In-stock magazine storage w/quick-release tab system.;