The Glock® 43X MOS Semi-Auto Pistol with Shield RMSc Optic utilizes a single-stacked magazine in 9mm to make it slim and compact, specifically for concealed carry use. Coming in with a slide matching the dimensions of the G43, the G43X features a slightly-larger frame that accommodates a larger round capacity and can fit larger hands more comfortably. Made with the same materials and quality control as all Glock semi-automatic pistols, the G43X is a carry gun with the power of a 9mm field gun that you can count on for survival. Internally, the G43X employs the same striker fired, short-recoil operated, and locked-breech barrel as the larger-framed Glock pistols. The Safe-Action trigger system makes shooting in stressed situations infallible. The textured polymer grip provides a solid hold, and while the G43X MOS is quite concealable, the grip offers shooters enough surface area for ultimate control. The white-dot front sight and the white-bracket rear sight provide rapid acquisition in dim-lighting situations. The length, shape, finger rest, and size of the trigger opening are the same as the larger pistols, and the trigger is the same size, making them all familiar to those who already use Glock pistols. The G43X MOS Semi-Auto Pistol is a reliable, easy to maintain firearm that's perfect for everyday carry. The G43 comes with 2 ultra-reliable single-stack magazines.