The EGW Kimber Adjustable Rear Trijicon RMR Sight is a direct-replacement mount that lets you mount a modern red dot optic on your Kimber 1911 or other compatible pistol without permanent modifications. This 7075 aluminum sight mount slides into your gun's existing dovetail, replacing the factory rear sight—and you can swap back to iron sights anytime. It's a clean, reversible way to upgrade to a reflex optic for faster target acquisition and improved sight picture on the range or in the field.
Made from aircraft-grade 7075 aluminum with a matte black hardcoat finish, the EGW mount is built to take abuse and stay put. The adjustable design accommodates both Trijicon RMR and Holosun HS507C red dots, giving you flexibility in optic choice. Installation is straightforward: remove your rear sight, slip the mount into the dovetail, and secure it with the included hardware. All mounting screws and a set screw for added security are provided, along with clear torque specs (15 in/lbs) to ensure a solid, repeatable zero.
This mount is engineered specifically for Kimber 1911s (and also fits Baby Desert Eagle and EAA Witness Elite Match platforms). If you run a Rock Island 1911, check compatibility before ordering. The shallow profile and minimal footprint keep your pistol balanced and ergonomic, and the matte finish won't catch light at the range or in low-light carry scenarios.
Key Features
- Direct dovetail mount—no gunsmithing required
- 7075 aluminum construction with hardcoat matte black finish
- Accepts Trijicon RMR and Holosun HS507C red dots
- Fully reversible; swap back to your factory rear sight anytime
- All mounting hardware and set screw included
- Torque specs and installation instructions provided
Specifications
| Material | 7075 Aluminum |
| Finish | Matte Black Hardcoat |
| Overall Length | 1.780" |
| Overall Width | 1.1" |
| Red Dot Compatibility | Trijicon RMR, Holosun HS507C |
| Mounting Hardware Included | (2) 6-32 Flat Head Cap Screws, (1) 6-32 × 3/16 Set Screw |
| Hardware Tool Required | 5/64" Allen Wrench |
| Recommended Torque | 15 in/lbs |
Frequently Asked Questions
Will this mount fit my 1911?
The EGW mount is designed for Kimber 1911s, Baby Desert Eagle (post-2006), and EAA Witness Elite Match pistols. It will not fit Rock Island 1911s. Verify your platform before ordering.
What red dot sights are compatible with this mount?
This mount accepts Trijicon RMR and Holosun HS507C red dots.
Is installation reversible?
Yes. The mount replaces your rear sight via the dovetail and can be removed and swapped back to your factory rear sight at any time without permanent alterations to your pistol.
What hardware comes with the mount?
Included are two 6-32 flat head cap screws for the red dot, one 6-32 × 3/16 set screw for added security, and an allen wrench. Installation requires a 5/64" wrench and blue Loctite (not included).
