Williams® 3/8" Dovetail Rear Sight... lightweight, fully adjustable and BIG BUCKS OFF!
A lightweight aluminum Rear Sight for standard 3/8" dovetails. The Sight includes adjusting screws and a U-notch blade. The Blade measures .370" high from the bottom of the base to the notch. Overall the length is 2 1 2". Blued finish. Minor fitting may be required.