Modular Optic Technique (MOS): The MOS structure on this pistol is actually a match-changer. It allows for easy set up of assorted red dot optics, enabling shooters to boost their accuracy and goal acquisition. No matter whether you like a Trijicon RMR, a Vortex Venom, or any other compatible optic, https://ragdoll-kittens-for-sale64296.fitnell.com/71485337/rumored-buzz-on-glock-17-mos