The Smith & Wesson M&P 5.7 pairs the ballistics of the 5.7x28mm cartridge with a rotating 5″ Tempo Barrel System designed for consistent performance shot after shot. This internal hammer-fired, gas-operated, locked-breech design features a Tempo barrel that remains closed until the bullet passes the gas port, delivering reliable cycling. The pistol holds a 22-round capacity and ships with two magazines.
The M&P 5.7 is built with a slim, optimally textured grip, ambidextrous slide stop, and reversible magazine release for adaptable handling. A flat-face trigger promotes consistent finger placement and repeatable accuracy, while the single-action trigger break ensures crisp engagement. The slide is cut for optics mounting and features forward serrations for positive manipulation. A Picatinny-style rail accommodates accessories, and the barrel twist rate is 1 in 9″.
