Sig 1911 sights & optics

Here you find the accessories and upgrades we have for sighting on the Sig 1911: a red dot mount for your Sig 1911 and iron sights. Everything on this page is made for the Sig 1911, so you only need to pick the right group for your pistol.

Putting a red dot on your Sig 1911

• Red dot mount: carries the red dot on a Sig 1911 without an optic cut. We have mounts for the Shield RMSc footprint, made by Shield Sights. See Red dot mounts for Sig Sauer 1911 .22 LR.

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 Sig 1911

Our iron sights for the Sig 1911 come from LPA. Sight pictures: fiber optic, luminescent dots and white dots. See Sights for Sig Sauer 1911 .22 LR.

Frequently asked questions

Which red dot fits a Sig 1911?

Red dots with the Shield RMSc footprint, on the mount for your pistol.

Can I change the sights on my Sig 1911 at home?

Yes, with a sight pusher or a punch. Drift the old sight out of the dovetail and push the new one in. If you do not have the tool, a gunsmith can do it for you.