Ruger SR40 sights & optics

Here you find the accessories and upgrades we have for sighting on the Ruger SR40: a red dot mount for your Ruger SR40. Everything on this page is made for the Ruger SR40, so you only need to pick the right group for your pistol.

Putting a red dot on your Ruger SR40

• Red dot mount: carries the red dot on a Ruger SR40 without an optic cut. We have mounts for the Trijicon RMR footprint, made by EGW. See Red dot mounts for Ruger SR40.

Choosing a mount by footprint

Every mount takes one footprint or a group of footprints. Find the footprint of your red dot in its specifications and take the mount that names it.

Frequently asked questions

Which red dot fits a Ruger SR40?

Red dots with the Trijicon RMR footprint, on the mount for your pistol.