Glock G34 Gen4 MOS

The Glock34MOS Gen4 9MM Modular Optic System is a new factory design that allows the shooter to easily add any of the most popular red dot sights to your Glock includeing the Trijicon RMR and Burris Fast Fire by simply changing the included mounting cover plates on the top rear of the slide.

Many shooters including competitive and law enforcement have found the red dot sighting system to be much faster and more accurate than the old iron sighting system and this transitions well over to use when shooting with a rifle and carbine using a red dot system.

This Gen4 option includes the factory Glock grip extensions (medium and large) and the beaver tail grip extensions (medium and large), three full capacity magazines, large ambidextrous magazine release, 3.5lb factory connector, extended slide release, and adjustable rear sight. Also includes the factory hard case and cleaning brush and rod.