The Smith & Wesson M&P 5.7mm is Here!
The Smith & Wesson M&P 5.7 is a new full-size polymer pistol chambered in 5.7x28mm, featuring a 22+1 round capacity and a proprietary gas-operated rotating barrel system called 'Tempo'. It boasts an optics-cut slide compatible with Shield RMS and Holosun K footprints, a threaded barrel for suppressors, and a flat internal hammer-fired mechanism. Despite its capacity, it maintains a slim profile comparable to the M&P Shield, with an MSRP of $699.









