S&W M&P15-22P Pistol
Smith & Wesson announced a new AR-style pistol chambered in .22 LR: the M&P15-22P. The M&P 15-22P is a polymer framed semi-auto pistol based on the S&W M&P 15-22 rifles. The new S&W handgun has a 6″ carbon steel barrel with a 1:15 twist, and weighs 51 ounces (unloaded). The detachable magazine holds 25 rounds…