Truglo Magnum Gobble-Dot Xtreme Sight Set

FEATURES: ? Each model easily snaps over rib without need for screws. ? Front diameter is .060"; rear diameter is .035". ? Endorsed by the National Wild Turkey Federation. Fits: 5/16" rib width fits most Benelli Browning BPS Ithaca Ruger Red Label Savage and 8mm ribs.