Glock G43X MOS Slimline 9mm Luger, 3.41 in GMB Barrel, Compact, Black, Fixed Sights, 10+1 with Two 10-Round Magazines
This Glock G43X MOS is a compact Slimline 9mm that combines a 3.41 inch Glock Marksman Barrel with a 10+1 capacity and a thin, controllable grip. It features a Slimline MOS micro-optic cut with cover plate installed, front and rear slide serrations, and a Slimline accessory rail. Fixed white-dot/square‑notch sights, Austrian proof and import markings, and matching serials on slide, barrel, and frame round out this recent-release configuration. Includes two factory 10-round magazines and a Glock hard case.
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.
Rifling: Excellent - Sharp lands and grooves.
Specific Condition Notes: Light scuffs and minor finish wear are present from prior handling. A basic function check showed normal operation.
What’s Included
- Glock factory hard case
- Two 10-round Glock Slimline 9mm magazines (Glock part 47874)
The G43X MOS pairs Glock’s Slimline frame with a compact 3.41 inch Glock Marksman Barrel for dependable 9mm performance in a thin, easy-to-carry package. The frame integrates a beavertail and Rough Textured Frame (RTF) pattern for secure purchase without added bulk.
The slide is cut for Slimline MOS micro optics and arrives with the cover plate installed. It includes forward and rear serrations for confident manipulation, and wears a black finish that matches the frame.
Controls are straightforward and familiar: striker-fired Safe Action system with a trigger safety and safety tab, a left-side magazine release, and a left-side slide stop lever. Capacity is 10+1 using the included Slimline 9mm magazines.
Sight picture is clean and quick with fixed factory sights: a white-dot front and a square-notch rear with white outline. A Slimline accessory rail on the dustcover provides a mounting interface within the pistol’s narrow profile.
Barrel hood markings include the 9x19 caliber designation and an AT proof mark. The pistol carries the "MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA" import stamp, and the slide, barrel, and frame bear matching serial markings.




