Description
Front sight features standard style front sight guard. Sight bse features all steel construction. Flip sight is easily concealed with the push of a button. Flips up and locks in the deployed position. Accepts all standard AR sight posts and hardware (included). Two-piece design allows it to be mounted on firearms with pinned and welded muzzle accessories. Mounts with four cap screws using a 7/65 inch Allen wrench. Gas blocks have a bore diameter of .750 inches.