TRUGLO Fat Bead Universal Fit Fiber Optic Front Sight for Shotguns

The TRUGLO Fat Bead Universal Fit Fiber Optic Front Sight for Shotguns is a direct replacement for worn or broken factory beads, designed to get you on target faster whether you're hunting birds in low light or running tactical drills at the range. The bright fiber optic rod collects ambient light and glows without batteries, making it easier to pick up your sight picture when conditions aren't ideal—dawn, dusk, dense brush, or overcast skies. This is the kind of upgrade shotgunners reach for when they want something proven and reliable that doesn't complicate their gun.

TRUGLO's bead has become a staple in the shotgun world because it works. The oversized design gives you a larger aiming point than standard beads, which matters when you're swinging on crossing birds or practicing quick-acquisition drills. The metal construction (this universal model is CNC-machined) is tough enough for years of hunting and shooting, and the fiber optic rod is engineered to stay bright and durable through regular use. Installation is straightforward—the package includes multiple mounting screws to fit the thread sizes you're likely to encounter on most modern and vintage shotguns.

If you're running a shotgun without much of a front sight or want to replace a bead that's lost its glow, this is a no-fuss upgrade that doesn't require gunsmithing. Drop it in, adjust your hold, and get back to the field. No batteries, no complications, just better sight visibility when it matters most.

Key Features

• Fiber optic rod gathers light for visibility in low-light conditions
• Oversized bead design improves sight acquisition and target pickup
• CNC-machined metal construction for durability
• Universal fit with multiple mounting screws included for common thread sizes
• Maintenance-free—no batteries required

Specifications

Frequently Asked Questions

Will this fiber optic bead fit my shotgun?

The TRUGLO Fat Bead is designed as a universal replacement and comes with multiple mounting screws to fit the most common thread sizes on shotguns. If your shotgun has a standard bead mounting system, this will fit. Check that your shotgun's barrel accepts a screw-in bead, as some older or specialized shotguns may differ.

Does the fiber optic bead need batteries to glow?

No. The fiber optic rod gathers ambient light naturally, so it requires no batteries, charging, or maintenance. As long as there's light available, the bead will glow.

What's included in the package?

The TRUGLO Fat Bead includes the metal bead with fiber optic rod and multiple mounting screws to fit different thread sizes. You get everything needed for installation on most universal shotgun bead mounts.

Is this bead better for hunting or clay target shooting?

The improved visibility works well for both. The larger bead and fiber optic brightness make it easier to acquire targets in variable light, which is useful whether you're hunting in early morning, shooting clays in overcast conditions, or practicing tactical shotgun drills.