Glock G45 Gen5 MOS 9mm Luger, Austrian-Made, 4.02 in. GMB Barrel, nDLC Slide, 3x 17-Round Mags
This Glock G45 Gen5 MOS stands out with its crossover configuration, Austrian proof marks, and matching serial numbers on the frame and slide; the barrel is unnumbered with Austrian proofs. It features Glock's Marksman Barrel with enhanced polygonal rifling, an nDLC-finished slide with front and rear serrations, and fixed iron sights. The pistol comes with three 17-round magazines, owner's manual, and the factory Glock trigger components uninstalled.
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 - Well-defined polygonal rifling consistent with the Glock Marksman Barrel.
Specific Condition Notes: Shows minimal handling marks. The MOS optic cut cover plate is not installed; the MOS pocket is open. Refer to photos for close-ups.
What’s Included
- 3x 17-round Glock factory 9mm magazines (polymer with metal liner)
- Owner's manual
- Original Glock trigger components (factory trigger mechanism housing, trigger shoe with bar, connector); uninstalled
The G45 pairs a G19-length slide with a full-size G17 frame, delivering a 17+1 capacity in a crossover format. The Gen5 MOS slide wears a durable nDLC finish and includes front and rear cocking serrations along with the MOS optic cut. Fixed sights consist of a white-dot front and white-outline rear.
Glock's Marksman Barrel uses enhanced polygonal rifling and a precise crown. The bore condition is excellent, with a clean, mirror finish that aligns with the supplied condition details.
Controls and ergonomics reflect the Gen5 feature set: ambidextrous slide-stop levers, a left-side magazine release, a flared magwell, and compatibility with the Modular Backstrap System. The polymer frame includes an integral accessory rail.
Markings include Austrian proof marks, GLOCK AT, and MADE IN AUSTRIA / GLOCK, INC., SMYRNA, GA. The frame and slide share matching serial numbers; the barrel is unnumbered and Austrian‑proofed.
This pistol ships with three 17-round magazines and manual. The original factory trigger components are included but not installed, offering the buyer flexibility to configure the fire control group to their preference.