Smith & Wesson

Manufactured on the M&P15 modern sporting rifle platform. - Chambered in .300 Whisper. - Will also safely fire .300 AAC Blackout. - Very effective short range round (approx. 200 yards) for hunting deer-sized game. - Tactical application for the cartridge is for short-range target shooting. - Cartridge has a very low recoil and muzzle blast. - Designed to operate with or without sound suppressor. - Barrel threaded to 5/8-24. - Feed ramps and gas system optimized to run efficiently with a full range of factory loaded sub-sonic and super-sonic ammunition both suppressed and unsuppressed. - Barrel twist rate (1 in 7.5) is compatible with a wide variety of bullet weights from 110 to 220+ grains.