Red dot sights with Trijicon RMR footprint

The Trijicon RMR footprint is a standardised pattern of screw holes and recoil bosses. Optics built to it include the Trijicon RMR and SRO, the Holosun 407C and 507C series and ADE's RD3 line — and any mount, plate or slide cut machined for the Trijicon RMR pattern takes any of them, whatever the optic's brand.

Before ordering, confirm your mount, plate or slide cut is machined for the Trijicon RMR pattern — the pattern decides the fit. Reticle, window size and dimensions for each sight are under Key specifications on the product page.