Customer matched zone "Tijuana" “CMMG, Ejection Port Cover Kit” has been added to your cart. View cart HomeLong Gun PartsCMMG, Gas Block Kit, .936″ ID, Low Profile, BlackCMMG, Gas Block Kit, .936″ ID, Low Profile, Black$918.56 CMMG CMMG, Gas Block Kit, .936" ID, Low Profile, Black quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist Add to Quote Product successfully added to the Quote List Guaranteed safe checkout Description Description .936″ Low profile gas block. Includes installation screws. Specifications Related products Add to WishlistRemove from Wishlist Add to Wishlist CMMG, Barrel, 300 AAC Blackout, 16.1″ Barrel, 1:7 Twist, Carbine 416 SS Bead Blasted Finish, 5/8″-24 TPI $4,711.91 Add to Quote Product successfully added to the Quote List Buy now Add to WishlistRemove from Wishlist Add to Wishlist CMMG, Lower Receiver Parts Kit, 556NATO, Without Grip/Fire Control Group $918.56 Add to Quote Product successfully added to the Quote List Buy now Add to WishlistRemove from Wishlist Add to Wishlist CMMG, AR15 Bolt Assembly $1,838.16 Add to Quote Product successfully added to the Quote List Buy now