Divert annoying back-pressure and gas-blowback away from the shooter's face.

When firing high-rates of fire, especially with a silencer-gasses get blown back along the charging-handle channel into the shooter's face. The Gas Buster has special channels on the top and bottom that divert these gasses off to the side. The Big Latch gives the shooter plenty of area to grip, even when wearing heavy winter gloves.

Made in the USA

NSN#1005-01-537-0026