The Glock G43X MOS 9MM is built for compact carry and general-purpose range use, offering an optics-ready slide and a slim profile suited to everyday carry and concealed carry applications. Its configuration supports mounting miniature red dot sights for faster sight acquisition while retaining a low-profile slide for carry comfort.

Designed with a polymer chassis, the pistol balances light weight with durable ergonomics and an integrated accessory rail for lights or tools. The slide receives an advanced surface treatment to improve hardness and corrosion resistance, and the extractor is positioned to provide a visual and tactile loaded-chamber indication.

Key Specifications

The model is G43X MOS.
The caliber is 9mm.
The magazine capacity is 10 rounds.
The firearm features a polymer frame with an accessory rail and a beavertail.
The slide has an advanced surface treatment designed to reduce wear and improve corrosion resistance.
The extractor serves as a loaded-chamber indicator.
The trigger system incorporates three safeties that disengage sequentially when the trigger is pulled.
The slide is precision-machined for a Modular Optic System (MOS) to accept miniature red dot sights.
The package includes three magazines, a mag loader, a cleaning kit, a pistol case, and a gun lock.
This MOS model does not include adapter plates for optic mounting; adapter plates are sold separately.

For users seeking a compact, optics-capable 9mm pistol for carry or range sessions, the Glock G43X MOS 9MM provides a practical balance of ergonomics and features. Buy the Glock G43X MOS 9MM online today to add an optics-ready compact handgun to your collection.

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