XS Sights Big Dot Tritium – Shotgun, Bead on Plain Barrel
The XS Big Dot Tritium Night Sight is the perfect upgrade to a home defense shotgun. Fits Mossberg, Remington, & others with bead mounted directly to the barrel. Big Dot demands your attention – aiding in rapid alignment and indexing on the threat. White dot reflects ambient light for best visibility in low light or shadows, while the center tritium vial glows green in low to no light, making it the perfect front sight upgrade for 24/7 use.
Glues over front bead. Bead must be 0.120”-0.140” in diameter. Suggest Brownells #6 or #26 bead if factory is not of correct size. May require opening up bead hole to larger size by drilling & tapping. Mossberg factory bead with hex base must be replaced. Outside Diameter of the Big Dot 0.188″
XS Big Dot Tritium Front Sight is a stand alone solution and does not work with any rail or Ghost Ring solution.
Conversion bead for Mossberg shotguns included in kit.