How to mount a C-More RTS-2 on a Picatinny rail: it is a C-More RTS open-emitter reflex, so it takes a Docter/Noblex-footprint Picatinny mount. Which mount to buy and the height to pick.

Updated 05 September 2026.

Scope Mount Finder / Every rail, tube and red-dot footprint

Fit a C-More RTS-2 on a Picatinny rail

Name: Fit a C-More RTS-2 on a Picatinny rail: published specification
Creator: Scope Mount Finder
License: https://creativecommons.org/licenses/by/4.0/

The C-More RTS-2 is a C-More RTS optic. Here is the mount that puts it on a Picatinny rail and the footprint it must match.

Direct fitThe C-More RTS-2 is a C-More RTS open-emitter reflex, so it mounts on a Picatinny rail through a Docter/Noblex-footprint mount (the C-More RTS shares the Docter cut). Buy the Docter/Noblex-footprint Picatinny mount, not a mount cut for any other footprint.

OpticC-More RTS-2C-More RTS

interface

MountDocter/Noblex-footprint Picatinny mount

seats on

RailPicatinny rail (MIL-STD-1913)5.23 mm slot, 10.01 mm pitch

Fit readoutBench figures

Fitment

Optic type

open-emitter reflex

Mount the C-More RTS-2

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The C-More RTS-2 is cut to the C-More RTS footprint. To put it on a Picatinny rail you fit a Docter/Noblex-footprint Picatinny mount: the mount carries the C-More RTS pattern on its top and clamps the rail below, so the sight screws down to the pattern it was made for.

A mount cut for a different footprint will not take the C-More RTS-2. Match the mount to the C-More RTS pattern, and pick the mount height for the cowitness or heads-up hold you want on the rifle or carbine.

Related fitments

›C-More RTS-2 footprint and mountthe optic
›C-More RTS footprintthe pattern
›How this footprint reaches a railthe general fit
›Picatinny rail (MIL-STD-1913)the base

Questions and answers

Fit a C-More RTS-2 on a Picatinny rail?

The C-More RTS-2 is a C-More RTS open-emitter reflex, so it mounts on a Picatinny rail through a Docter/Noblex-footprint mount (the C-More RTS shares the Docter cut). Buy the Docter/Noblex-footprint Picatinny mount, not a mount cut for any other footprint.