Revolutionaty TACTICAL RIB SET for most famous brand semiautomatic and pump shotguns such as Beretta, Benelli, Mossberg, Browning, Winchster, Ithaca, etc…front sight fits ventilated ribs from 6 mm to 9 mm. wide . Easily attached by means of screws on each side locking the sight onto the rib. Milling is necessary to fit rear sight.
Base BAR11R+Diopter D5 + Ramp SG7+Front sight M1F + Blister ( Fiber optic )
