Yankee Hill Hooded Front Flip Sight Tower with Bottom Rail
Yankee Hill Hooded Front Flip Sight Tower with Bottom Rail gives you the best of both worlds. Not only do you gain a flip up sight, but you also gain a bottom rail for flashlight or other attachments. The sight can flip down with the simple use of a button as that button locks it in the up position. Should you want to alter this sight tower, it accepts all standard AR posts and hardware. The great 2 piece design of these sight blocks allows this to be installed over pinned or welded parts. The installation is easy with 4 screws, and the gas blocks fit with a bore diameter of .750 inches. The steel constuction gives you that added strength and durability for nasty field conditions.