Glock G19 Gen5 MOS FS 9mm Luger Compact, 4.02 in GMB, nDLC, Front Serrations, 3x 15-Round Mags
This Glock G19 Gen5 MOS with front serrations is a compact 9mm built with the Gen5 feature set and an nDLC-treated slide. It has the Glock Marksman Barrel with a target crown, ambidextrous slide stop levers, a reversible magazine catch, and the Gen5 no-finger-groove frame with a mildly flared magwell. The slide is Austrian-marked with CIP proof symbols and the barrel carries the AT mark, and the slide and frame serials match. This example appears unfired.
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 Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal markings from previous handling or use. The bore is bright and clean. The trigger guard has a well-done finger groove undercut. Based on its condition, the firearm appears to be unfired. Please refer to the photos for a detailed view.
What’s Included
- Three Glock factory 15-round 9mm polymer magazines
- Glock polymer magazine speed loader
- Glock MOS cover plate
- Glock-branded Gen5 backstrap (palm swell), in factory bag
The Gen5 MOS slide features front and rear serrations, a beveled muzzle, and an nDLC finish. The MOS cut has the cover plate installed from the factory, and a cover plate is included. Fixed Glock polymer sights are installed: a white-dot front and a white-outline U-notch rear.
The 4.02 in Glock Marksman Barrel provides enhanced accuracy characteristics and uses a target crown. The bore is bright with sharp rifling, consistent with the overall excellent condition noted.
Ergonomics are Gen5-specific with no finger grooves and a mildly flared magwell for efficient reloads. Controls include ambidextrous slide stop levers and a reversible magazine catch. The Safe Action system provides Glock’s standard internal safety suite.
Markings and proofs include an Austrian-marked slide with CIP proof symbols and an AT barrel mark. The slide and frame serials match, adding clarity to provenance and configuration. Capacity is 15+1 with the compact G19 footprint.




