Customer matched zone "Tijuana" “CMMG, Forward Assist Kit, Includes Forward Assist Assembly, Spring, and Installation Pin, Black Finish” has been added to your cart. View cart HomeLong Gun PartsCMMG, Gas Block Kit, .625″ ID, Low Profile, BlackCMMG, Gas Block Kit, .625″ ID, Low Profile, Black$918.56 CMMG CMMG, Gas Block Kit, .625" 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 .625″ Low profile gas block. Includes installation screws. Specifications Related products Add to WishlistRemove from Wishlist Add to Wishlist CMMG, AR Rifles Buffer Assembly, Buffer is used in CMMG6 Position M4 Stock Kits, Black $458.76 Add to Quote Product successfully added to the Quote List Buy now Add to WishlistRemove from Wishlist Add to Wishlist CMMG, Buffer Assembly, MK3 AR-10, Carbine, Silver $918.56 Add to Quote Product successfully added to the Quote List Buy now Add to WishlistRemove from Wishlist Add to Wishlist CMMG, Rifle Length Receiver Extension/Stock Kit, For AR Rifles, Black $2,297.96 Add to Quote Product successfully added to the Quote List Buy now