Truglo Glo-Dot Universal Red Dot Iron Sight

Truglo
UPC:
788130615591
$16.69
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The TruGlo Glo-Dot Universal Red is a precision-engineered fiber optic shotgun sight designed to deliver fast, reliable target acquisition on virtually any ventilated rib shotgun — whether you're breaking clays, hunting upland birds, or running a competition course.

  • Universal fit accommodates all ventilated rib shotguns regardless of rib width or taper
  • Bright red fiber optic dot channels ambient light for a vivid, high-visibility aiming point
  • Extremely low-profile design maintains a natural, unobtrusive sight picture
  • Available in .060" fiber diameter (TG90/TG91) and .120" diameter (TG90D) for versatile brightness options
  • Durable wing-and-clay construction built to withstand field and range conditions
  • Tool-free installation snaps securely into ventilated rib slots for quick, hassle-free setup

Who This Is For

The TruGlo Glo-Dot Universal Red is ideal for shotgunners who want a simple, effective upgrade to their factory bead — from casual clay shooters and waterfowl hunters to sporting clays competitors and tactical 3-gun participants. If you own a ventilated rib shotgun and want a faster, more confident sight picture without a complex installation, this is the sight for you.

TruGlo Glo-Dot Universal Red fiber optic shotgun sight front view TruGlo Glo-Dot Universal Red sight installed on ventilated rib shotgun

Specifications

BrandTruGlo
ModelGlo-Dot Universal Red (TG90 / TG91 / TG90D)
Sight ColorRed
Fiber Diameter.060" (TG90/TG91) | .120" (TG90D)
Sight TypeFiber Optic Bead / Shotgun Sight
CompatibilityAll ventilated rib shotguns (universal fit)
ProfileExtremely Low Profile
InstallationTool-free, snap-in fit
Country of OriginUSA

Frequently Asked Questions

Will the TruGlo Glo-Dot Universal Red fit my specific shotgun?

Yes — the Glo-Dot Universal is engineered to fit all ventilated rib shotguns regardless of rib width or taper, making it compatible with popular models from Mossberg, Remington, Browning, Beretta, Winchester, and many more. Simply snap it into the ventilated rib slots for a secure, no-tool installation.

What is the difference between the TG90, TG91, and TG90D models?

The TG90 and TG91 feature a .060" fiber optic diameter, providing a crisp, precise aiming dot well-suited for target shooting and hunting. The TG90D upgrades to a larger .120" fiber diameter, which gathers more light and produces a bolder, brighter dot — ideal for low-light conditions or shooters who prefer a more prominent sight picture.

Can I use this sight for both hunting and clay target shooting?

Absolutely. The TruGlo Glo-Dot Universal Red is purpose-built to transition seamlessly between hunting fields and clay target ranges. Its low-profile design doesn't interfere with your natural gun mount, while the bright red fiber optic dot allows rapid target acquisition whether you're tracking a flushing bird or calling for a pull on the trap line.