EGW G.I. Cut Sight Mount for Vortex Viper/Burris (1911)

The EGW G.I. Cut Sight Mount for Vortex Viper/Burris (1911) (brand part no. 49310) is a slide-mounted sight base from EGW, machined to carry a Vortex Viper/Burris red dot directly on a 1911-platform pistol without a separate top-rail adapter. It replaces the rear sight dovetail with a milled optic footprint sized for the Vortex Viper/Burris, keeping the dot low and close to the bore axis for a fast, natural sight picture. It’s built for shooters converting a carry or competition pistol to a red-dot-equipped setup. Explore more from EGW or browse our full lineup of red dot mounts.

Key Specifications

• Machined to accept a Vortex Viper/Burris optic footprint directly on the slide.
• Direct fit for 1911-platform pistol slides with a compatible dovetail cut.
• Uses the G.I. cut rear sight dovetail pattern for a factory-matching fit.
• Finished in black to match standard pistol finishes.
• Machined for a low-mount profile that keeps the dot close to the bore axis.
• Replaces the factory rear sight dovetail directly on the 1911-platform, with no slide milling required.

Frequently Asked Questions

What optic does this sight mount fit? It’s machined specifically for the Vortex Viper/Burris footprint.

What pistol is this mount designed for? It’s built for 1911-platform pistols with a compatible rear sight dovetail.

Buy the EGW G.I. Cut Sight Mount for Vortex Viper/Burris (1911)

Order the EGW G.I. Cut Sight Mount for Vortex Viper/Burris (1911) from our Lubbock, Texas gun shop for fast, insured shipping. Our team is on hand to confirm fitment before you buy so it lands on your bench ready to install.