Glock G43X MOS Slimline 9mm Luger, Matte Silver/Gray Slide, GMB Barrel, TG-H3 Tritium Sights, 1x 15-Round & 2x 10-Round Magazines
This Glock G43X MOS stands out with its Slimline profile, matte silver/gray two-tone slide, and direct-mount MOS cut for RMSc-type micro optics with the factory cover plate installed. It features the Glock Marksman Barrel with polygonal rifling, reversible magazine release, and Slimline accessory rail. Aftermarket tritium TG-H3 3-dot sights are installed, and it comes with one 15-round magazine plus two 10-round magazines. Austrian markings and C.I.P. barrel proofs are present.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Clean polygonal profile with strong definition.
Specific Condition Notes: Light, superficial handling marks and small blemishes are present on exterior surfaces.
What’s Included
- Glock G43X MOS 9mm pistol (matte silver/gray slide, black polymer frame)
- Installed tritium 3-dot night sights marked TG-H3
- 1x 15-round magazine (steel-bodied aftermarket)
- 2x 10-round Glock-marked Slimline polymer magazines
- Glock polymer magazine loader
The G43X MOS combines the Slimline frame with a slide cut for direct-mount RMSc-type micro optics and includes the cover plate when no optic is installed. Front and rear serrations aid manipulation while keeping the slide profile compact.
Factory configuration is enhanced with installed tritium TG-H3 3-dot sights for a bright, consistent aiming reference. The sights are fixed and clearly marked TG-H3 front and rear.
The 3.41 inch Glock Marksman Barrel uses polygonal rifling for consistent bore geometry. Glock’s striker-fired Safe Action system and reversible magazine release provide familiar operation, and the Slimline Glock accessory rail on the dustcover supports compatible compact accessories.
Presentation is distinct with a matte silver/gray slide over a black polymer frame, along with Austrian markings and C.I.P. barrel proofs. The G43X line was introduced in 2019, with the MOS variant added in 2020.
This example includes one 15-round magazine and two 10-round Glock-marked Slimline magazines, offering a total capacity of up to 15+1 rounds when the 15-round magazine is used.