Glock’s big SHOT Show 2025 release was done in collaboration with one of the best optics companies on the planet, Aimpoint. 

Glock announced that it will have a limited run on the Glock 19, G43X, G45, G47, and G48 models. All will come with a deep A-cut in the slide along with the new Aimpoint COA. This A-cut allows the optic to sit deeper and more securely on the slide, giving the shooter a better foundation for the optic. 
 

The Aimpoint COA is an enclosed optic with a 3.5-MOA red dot. It is similar to that of the ACRO and serves as an exclusive with Glock until January of 2026. 

This design is a departure from the Glock MOS system, as the slide will feature a deeper direct cut for the optic. We here at Guns.com have a few of these Glocks in for review, so stay tuned for a more in-depth review of the platform.