Glock G43X MOS Slimline 9mm Luger, 3.41 in GMB Barrel, 10+1 Capacity, Austrian-Marked, 2 Mags, Case & Holsters
This Glock G43X MOS is a Slimline 9mm with the factory MOS slide cut and cover plate, Glock Marksman Barrel, and fixed polymer sights. It comes well-appointed with two 10-round factory magazines, a Glock case and manual, a magazine loader, and both IWB and OWB Kydex holsters. Matching serial numbers and Austrian proof/import markings add clear, verifiable details collectors and shooters value.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This pistol has been very well maintained.
What’s Included
- 2x Glock factory 10-round Slimline 9mm magazines (G43X/48 pattern)
- Glock factory hard case
- Glock owner's manual
- Kydex inside-the-waistband holster (dual clips)
- Kydex outside-the-waistband paddle holster
- Glock polymer magazine loader
The Slimline G43X MOS combines a compact, single-stack profile with a 10+1 capacity, fixed polymer sights (front dot, rear notch), and Glock's Safe Action system. The 3.41 in Glock Marksman Barrel is paired with a striker-fired action and a factory-standard trigger pull, delivering Glock's familiar, consistent press in a slim package.
The slide features the factory MOS optic cut with a cover plate secured by two screws and practical rear serrations. Slide markings include "43X", "AUSTRIA", and "9x19". The frame is a textured polymer Slimline design with a reversible magazine release and a single-stack magazine profile with flush floorplates.
Barrel and slide details are correct and consistent: the barrel hood is marked "9x19" and bears the Austrian proof mark, while the pistol carries the "MADE IN AUSTRIA • GLOCK, INC., SMYRNA, GA." import mark. Matching serial numbers are present on the frame insert, slide, and barrel hood, confirming factory alignment of major components.
This example arrives ready for range or carry setup with two factory Slimline magazines, the original Glock case and manual, a Glock magazine loader, and both an IWB dual-clip Kydex holster and an OWB paddle Kydex holster.




