Red dot options for the 1911 / 2011 Non-optics-ready slide
Page last updated . Data compiled September 2026 by Andrew Terrebonne.
This slide has no factory optic cut, so none of the 77 optics tracked here bolts on as it comes. The routes are below.
Mount systemNo factory optic provision
Optics that fit0 of 77
No plate needed0
New to red dots? What footprint, plate, co-witness and the rest mean
How this slide mounts an opticNo factory optic cut. The route is a gunsmith mill to the footprint you choose, or on some designs a mount that replaces the rear sight.
On this modelDovetail mounts exist, but a milled cut or an optics-ready slide is the usual answer on a 1911.
How to mount an optic on this slide
No optic mounts to it as it leaves the factory. A gunsmith can mill the slide for the footprint of the optic you choose, or you can fit an optics-ready slide. The footprints with the most optics:
- Trijicon RMR 18 optics
- Shield RMSc 15 optics
- Docter / Noblex 9 optics
- Holosun K 7 optics
- Leupold DeltaPoint Pro 7 optics
- Aimpoint ACRO 6 optics
Every optic, and why none fits this slide as it comes
Check a specific pairing
Open the fit checker with this pistol selected, or click any "how it mounts" cell above for that pairing's verdict and build sheet.
Something on this page wrong?
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