THE GLOCK RMR SLOT

Considering putting in an RMR red dot to your Glock? You've probably heard the term "RMR cut" thrown around. This article will explain what it means, why you might want it, and how to find the right one for your firearm. First understanding what an RMR cut actually is. It's a created slot on the slide of your Glock tailored to accept an Holosun