Ruger GP100 sights & optics

Here you find the accessories and upgrades we have for sighting on the Ruger GP100: red dot mounts for your Ruger GP100 and iron sights. Everything on this page is made for the Ruger GP100, so you only need to pick the right group for your revolver.

Putting a red dot on your Ruger GP100

• Red dot mount: carries the red dot on a Ruger GP100 without an optic cut. We have mounts for the Trijicon RMR, Shield RMSc, Holosun K-series and Leupold DPP footprints, made by EGW. See Red dot mounts for Ruger GP100.

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.

Sights for the Ruger GP100

Our iron sights for the Ruger GP100 come from LPA. Sight pictures: blank and fiber optic. See Sights for Ruger GP100.

Frequently asked questions

Which red dot fits a Ruger GP100?

Red dots with the Trijicon RMR, Shield RMSc, Holosun K-series and Leupold DPP footprints, on the mount for your revolver.