Red dot mounts for Glock

Many Glocks in circulation are not MOS. For those slides the dot has to use the rear sight dovetail, and a mount makes that possible without milling. Because most Glock slides share one rear sight dovetail, one mount fits a long list of models.

Dovetail mounts

Toni System makes type A and B, Outer Impact type C and S, Holosun type D, EGW an RMR mount, Zendl an RMSc mount and Angry Bear K-series and RMSc mounts. Match the letter or footprint to the base of your optic. Each model page shows the full set; compare Red dot mounts for Glock 19 with Red dot mounts for Glock 26 and you will see the same mounts listed.

Frame mount for gen 4

For gen 4 full size frames, Toni System offers a rail clamped frame mount for RMR pattern optics, which keeps the dot off the moving slide. It is listed on the gen 4 full size pages, such as Red dot mounts for Glock 22.

Frequently asked questions

Should I use a mount on a MOS Glock?

MOS slides usually take a plate instead, which sits lower.

Is the change permanent?

No; the factory rear goes back in the dovetail whenever you like.