Customizing Your Glock By Using Red Dot Ready RMR Cut Guide
Looking to improve your Glock's accuracy and speed? A red dot sight is an excellent choice, but you'll need a compatible slide. That's where the "RMR cut" comes in. This guide helps you understand the RMR cut on Glock pistols and how to find the perfect optics-ready model for your needs. The RMR cut, named after the popular Holosun RMR optic, is a