Cmc Triggers Gas Blocks/Gas Tubes Cmc Triggers CMC Triggers AR15/AR10 Gas Block Low Profile 0.750 Buy At Cross Toss Trading

Low Profile version is a low and narrow one-piece block designed to fit inside most free-float hand guards; allows use of rifle length forearms on carbine length barrels for a clean streamlined look and added gripping surface. Securely attaches to the barrel with included dual hex head setscrews.