The C-More STS footprint

The C-More STS is a pistol optic footprint that mounts with 2 screws (screw_through). 1 red dot optic use the C-More STS footprint, including the Primary Arms GLx RS-15.

C-More STS / RTS2 base pattern. Two long screws into a flat base interface, no recoil pin sockets. Common on competition 2011s and race guns; uncommon on optics-ready production pistols.

Family: C-More Screw count: 2 Mounting: screw_through

Footprint specifications are compiled from manufacturer drawings and optic spec sheets.

Optics using this footprint · 1

Frequently asked

What optics use the C-More STS footprint?

1 optic uses the C-More STS footprint, including the Primary Arms GLx RS-15.

How is the C-More STS footprint mounted?

The C-More STS footprint uses 2 screws and a screw through mounting style.

Is the C-More STS footprint part of a larger family?

The C-More STS footprint is part of the C-More family. Optics and adapter plates within the same family often share compatible mounting dimensions, which can expand which pistols and adapter solutions are available.