The Glock G43X MOS is designed as a slim, concealment-friendly 9mm Luger pistol suitable for everyday carry, range training, and general defensive preparedness. Its MOS (Modular Optic System) slide provides a platform for mounting miniature red dot optics, making it adaptable for shooters who prefer an optical sighting solution.

Built on a polymer frame with an integrated accessory rail and a beavertail, the G43X MOS balances a compact footprint with controllability. The slide features an advanced surface treatment and a matte finish to resist corrosion and minimize reflections, while the extractor functions as a loaded chamber indicator to visibly and physically indicate chamber status.

Key Specifications

The caliber is 9mm Luger.
The slide is MOS optic-ready and supports adapter plates that are sold separately.
The package includes a Holosun HS 407K miniature red dot sight as supplied with this configuration.
The firearm includes three magazines in the supplied kit.
The kit includes a magazine loader for easier magazine seating.
The product includes a pistol case for storage and transport.
The package includes a gun lock as part of the supplied accessories.
The frame is constructed of polymer and includes an integrated accessory rail and a beavertail for ergonomics.
The extractor serves as a loaded chamber indicator and may visually or physically indicate a cartridge in the chamber.
The slide uses an advanced surface treatment and a matte finish to improve hardness, reduce wear, and resist corrosion.

This Glock G43X MOS configuration comes with several accessories included in the kit and is optimized for shooters seeking an optic-ready subcompact 9mm pistol. Buy the Glock G43X MOS 9mm Luger online today for a compact, adaptable optic-ready carry option.

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