The TruGlo TGTG8954U2 RedDot Sight Mount is a steel shotgun optic mount engineered for hunters and competition shooters who want to run a red-dot sight on a ventilated-rib barrel. If you're serious about shotgun accuracy—whether you're hunting upland game, clay shooting, or running tactical drills—this mount lets you add a modern optic while keeping your gun balanced and functional. The rigid two-clamp design holds firm, and since the mount stays with the barrel, your zero tracks with seasonal barrel swaps without hassle.

Shotgun shooting benefits enormously from a quality red-dot sight, especially at extended ranges or in low light. A vent-rib mount is the cleanest way to co-witness with your barrel's plane without drilling, and TruGlo's design accommodates the real-world variation in rib profiles. The low-mounted setup preserves your cheek weld and sight picture, making transitions fast and natural.

Installation is straightforward—all hardware and tools ship with the mount. Just verify your rib width falls within the 6mm–10mm range, clamp it down, and zero your optic. The steel construction means this mount will outlast seasons of use and weather.

Key Features

• Mounts red-dot sights to shotgun ventilated ribs without gunsmithing
• Rigid two-clamp system ensures zero stability and repeatable performance
• Accommodates ventilated rib widths from 6mm to 10mm (0.236" to 0.395")
• Optic stays mounted to barrel, maintaining zero across barrel changes
• Steel black finish resists corrosion in field conditions
• Low-profile mounting geometry preserves natural shotgun ergonomics
• All hardware and mounting tools included

Specifications

Brand	TruGlo
Model	TGTG8954U2
Mount Type	Vent-rib mount for shotgun barrels
Compatible Rib Width	6mm–10mm (0.236"–0.395")
Optic Compatibility	Red-dot sights
Material	Steel
Finish	Black
Clamping System	Two-clamp rigid design
Hardware	Included with mounting tools

Frequently Asked Questions

What shotgun rib widths does this mount fit?

The TruGlo TGTG8954U2 is designed for ventilated ribs between 6mm and 10mm wide (0.236" to 0.395"). Measure your rib before ordering to confirm compatibility.

Will my optic hold zero if I swap barrels?

Yes. The mount clamps to the rib and stays with the barrel, so your optic and zero move together when you change barrels for different seasons or applications.

What's included in the box?

The mount comes with all necessary mounting hardware and tools, so you have everything needed for installation.

What kind of red-dot sights work with this mount?

The mount is designed for standard red-dot sights, but verify that your specific optic's footprint and weight are appropriate before purchase. Contact TruGlo or the optic manufacturer if you're unsure about compatibility.