Glock G43X MOS Slimline 9mm Luger Compact, 3.41" GMB Barrel, 10+1 Capacity, Austrian-Made with RMSc-Footprint MOS Cut
This Austrian-made Glock G43X MOS is a Slimline 9mm that pairs a 3.41" Glock Marksman Barrel with a factory RMSc-footprint micro-optic cut concealed under a screw-retained cover plate. It offers a 10+1 capacity in a compact profile, with front and rear slide serrations, a Slimline single-slot accessory rail, and matching serial numbers on the slide, barrel, and frame.
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, well-defined polygonal rifling.
Specific Condition Notes: Minor, superficial scratches and blemishes are present from light handling.
What’s Included
- Glock factory hard case
- 2x 10-round Glock Slimline 9mm magazines (marked 47574)
- Glock factory owner's manual
- Kydex IWB holster
- Small hex key and screws (as shown)
The G43X MOS combines Glock's Slimline ergonomics with the MOS slide, providing a factory micro-optic RMSc footprint beneath a screw-retained cover plate. The compact size, 10+1 capacity, and slim profile make it an efficient package without sacrificing control or sighting options.
Key build features include the Glock Marksman Barrel with polygonal rifling, a striker-fired action, and Glock's Safe Action system with a trigger safety and safety tab. Front and rear slide serrations aid manipulation, and the matte dark slide finish complements the durable polymer frame.
The Slimline textured grip omits finger grooves and integrates a beavertail for a consistent purchase. The reversible magazine release supports either hand. Standard Glock polymer sights are fitted from the factory, with a white dot front and a white-outline U-notch rear.
This example is Austrian-made with factory markings reading "MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA." It has matching serial numbers on the slide, barrel, and frame. A Slimline single-slot accessory rail on the dustcover accepts compact accessories as needed.