Truglo 12-20 ga Glo-Dot II Universal

The Truglo 12-20 Gauge Glo-Dot II Universal is a snap-on fiber-optic sight designed for use on plain barrel shotguns in both 12 and 20 gauge. This compact aiming solution installs directly over your existing front bead sight, providing a bright, high-visibility aiming point without permanent modification to your barrel. It is ideal for upland hunting, waterfowl pursuits, and defensive shotgun applications where quick sight picture clarity is essential.

The Glo-Dot II features a 0.078-inch fiber diameter that efficiently gathers ambient light, creating a fine aiming dot while maintaining a low profile that does not interfere with barrel aesthetics or handling. Its ultra-tough construction is engineered to withstand the recoil cycles and field conditions typical of shotgun use. Installation is straightforward and requires no gunsmithing, as the sight simply slides over your bead, achieving perfect alignment without tools or permanent alteration.

This sight is particularly beneficial for upland hunters and waterfowl enthusiasts, as it enhances aiming precision on shotguns that traditionally come with minimal sighting equipment. The endorsement by Ducks Unlimited highlights its acceptance within the waterfowl community. Whether you own a classic side-by-side or a modern shotgun, the Glo-Dot II is a valuable upgrade for anyone seeking improved accuracy.