GLOCK Blue Label G43X MOS 9mm Pistol - Fixed Sights - 2x 15rd Mags - Made in USA

The GLOCK 43X MOS is a sub-compact 9mm semi-auto pistol built on GLOCK's proven Safe Action system and equipped with the GLOCK Modular Optic System for direct optic mounting — available through GLOCK's Blue Label program for eligible law enforcement, military, and first responder personnel. Built for concealed carry, duty backup, and off-duty use, this semi-auto pistol ships with two 15-round magazines and fixed sights.

The GLOCK 43X MOS is a sub-compact 9mm striker-fired semi-auto pistol built on a polymer frame with GLOCK's Safe Action trigger system, factory fixed sights, and the GLOCK Modular Optic System (MOS) cut for direct optic mounting without an adapter plate.

The GLOCK Modular Optic System provides a factory-machined slide cut that accepts compatible red dot optics directly on the slide, eliminating the height-over-bore penalty of adapter plate systems and keeping the optic as low as possible over the bore. GLOCK's Safe Action system integrates three passive, automatically-engaging safeties — trigger safety, firing pin safety, and drop safety — that disengage together in the firing sequence without requiring a manual manipulation, maintaining a consistent trigger pull while providing drop and impact resistance. The sub-compact polymer frame keeps the pistol lightweight and concealable while providing the grip length and 15-round magazine capacity that the 43X platform is built around. Fixed sights provide a reliable, snag-free sighting option for concealed carry without the complexity of adjustable rear sights.

9mm caliber. Sub-compact frame. Polymer construction. GLOCK MOS optic cut. Compatible with GLOCK 43X/48 pattern magazines and holsters. Includes 2x 15-round magazines. Blue Label pricing available to eligible law enforcement, military, first responders, and other qualifying personnel — eligibility verified at point of sale.

Polymer frame. Striker-fired. GLOCK Safe Action system. Fixed sights. GLOCK MOS cut. 9mm. Ships with 2x 15rd magazines.

Well suited for everyday concealed carry, duty backup, and off-duty carry for qualifying Blue Label purchasers who want factory optic-ready capability in a sub-compact 9mm platform.

GLOCK is an Austrian firearms manufacturer whose polymer-framed, striker-fired pistols are among the most widely carried handguns by law enforcement and military organizations worldwide.