Glock G43X MOS Slimline 9mm Luger, Black, GMB Barrel, 10+1, Austrian-Made, 2 Magazines
The Glock G43X MOS Slimline stands out for its factory optics-cut slide with a direct-mount interface for micro red dots using the Shield RMSc footprint. This Austrian-made example shows matching serial numbers on the slide, barrel, and frame, and comes in excellent condition with two 10-round Slimline magazines. Its compact dimensions, light weight, and Glock Marksman Barrel make it a precise, carry-friendly 9mm.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Clean with well-defined Glock Marksman Barrel polygonal-style rifling.
Specific Condition Notes: Only minimal wear from light handling or prior use is present.
What’s Included
- Glock factory hard case
- 2x 10-round Glock Slimline 9mm magazines (baseplates marked 'GLOCK' and '47574')
This G43X MOS features Glock’s Slimline profile with a 1.10 in width, 6.50 in overall length, and 5.04 in height, yielding a compact footprint with a 10+1 capacity in 9mm Luger. Unloaded weight is about 18.55 oz, balancing carry comfort with controllability.
The slide comes from the factory with front and rear serrations and an optics cut covered by the MOS plate. Its Slimline MOS interface directly accepts micro optics that share the Shield RMSc footprint, allowing a low, secure mount without adapter plates.
A 3.41 in steel Glock Marksman Barrel (GMB) provides enhanced rifling and an improved crown. The pistol uses Glock’s striker-fired Safe Action system with a trigger safety, and a listed trigger weight of 5.4. Sights are fixed polymer with a white dot front for a straightforward, durable sight picture.
Built in Austria, the slide is marked 'AUSTRIA' and bears the GLOCK, Inc., Smyrna, GA importer marking. This example has matching serial numbers on the slide, barrel, and frame, and wears a uniform black finish on the slide and polymer frame.