Glock G19 Gen5 MOS 9mm Compact, Front Serrations, nDLC Finish, USA-Made, 4.02 in Barrel, 15+1
This Glock G19 Gen5 MOS is a compact 9mm built in the USA, featuring the Glock Marksman Barrel, nDLC black finish, and factory front and rear slide serrations. It includes the MOS optic cut with the cover plate installed and the Glock MOS Adapter-Set 01 nDLC. Gen5 updates such as the flared magwell and no finger grooves enhance handling, while fixed white-dot/white-outline sights and a reversible magazine release support practical use.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Strong polygonal rifling.
Specific Condition Notes: Minor, superficial scratches and blemishes are present.
What’s Included
- Glock factory hard case
- Glock instruction manual
- Glock interchangeable backstrap set with mounting pins and tool
- Glock MOS Adapter-Set 01 nDLC (plates, screws, hex key)
- Tactical belt with thumb-release holster
- Double magazine carrier (paddle mount)
- Glock magazine speed loader
- 2x 15rd magazines
The slide is cut for Glock's Modular Optic System and arrives with the MOS cover plate installed, retained by two screws. The included MOS Adapter-Set 01 nDLC provides plates and hardware for mounting compatible miniature red-dot sights. Front and rear serrations on the nDLC-finished slide improve manipulation in varied conditions.
This USA-made variant carries the "USA" slide marking and Smyrna, GA frame legend, with a U.S. proof mark on the barrel hood. Matching serial numbers are observed on the slide, barrel, and frame. The compact frame uses a flared magwell and omits finger grooves, consistent with Gen5 design updates.
The 4.02 in Glock Marksman Barrel supports precise shooting, and the reversible magazine release is currently configured for right-handed use. Fixed sights include a white-dot front and white-outline rear. The polymer frame features an accessory rail for compatible lights or other attachments.
Chambered in 9mm Luger with a 15+1 capacity, this G19 Gen5 MOS balances size, capacity, and modern Gen5 refinements in a proven compact format.




