Chambered in 9×19, the G43X MOS has slide cuts designed for specific micro-optics and the GLOCK Slim Mounting Rail for attaching accessories. It is the ideal tactical partner in the well-known GLOCK Slimline design for easy concealment. This Exclusive model features a Hush Puppy Project Model 2 suppressor and Slide Lock, as well as an optic and numerous other upgrades over a stock GLOCK.