HIVIZ Green Spark II Shotgun Sight

The HIVIZ Green Spark II Shotgun Sight is one of the first compact sights that HIVIZ developed and remains a top seller today. It?s tiny but brilliant with an affordable price tag. Unlike the Spark III, the LitePipes are not interchangeable. It features a screw-attach design that replaces the front bead on a shotgun and fits most vent-ribbed shotguns with a removeable front bead. It comes with five screws in varying thread sizes to fit nearly any shotgun: 3/56, 5/40, 6/48, 3mm x 0.5, and 3mm x 0.6.