Glock G20 Gen5 MOS 10mm, Full-Size, 4.61 in GMB Barrel, nDLC Finish, 3x 15-Round Magazines, Made in USA
This Glock G20 Gen5 MOS is a full-size 10mm Auto with the Gen5 feature set and factory MOS interface. It includes a 4.61 in Glock Marksman Barrel with improved crown and revised rifling, an nDLC-finished slide with front and rear serrations, and ambidextrous controls. The pistol is U.S.-made in Smyrna, Georgia, with matching serial numbers on the frame, slide, and barrel.
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 Glock Marksman Barrel rifling.
Specific Condition Notes: There are a few scratches, especially on the optic cover plate.
What's Included
- Glock factory hard case
- 3x 15-round Glock factory polymer magazines marked 10mm
- Glock magazine speed loader
- Glock MOS adapter plate 05
- Kydex holster with belt attachment
- Glock Modular Backstrap System beavertail backstraps with installation pin/tool
- Glock user manual/important safeguards booklet
- Cable lock
The Gen5 MOS configuration brings ambidextrous slide-stop levers, a reversible magazine release, and the factory MOS optic interface with the cover plate installed. Adapter plate 05 is included in the package for mounting compatible optics if desired.
The 4.61 in Glock Marksman Barrel features an improved crown and revised rifling, paired with an nDLC finish on the slide and barrel. Front and rear slide serrations aid manipulation, and the Glock accessory rail on the frame supports compatible lights or accessories.
Fixed iron sights are installed, with a front white dot and a rear fixed notch. Capacity is 15+1 with the included 10mm magazines, and three factory 15-round magazines come with the pistol.
Dimensions are set for full-size duty use: 8.07 in overall length, 5.51 in height, 1.38 in width, and 1.12 in slide width. Unloaded weight is 28.40 oz. Markings on the slide and barrel read "MADE IN USA GLOCK, INC., SMYRNA, GA, USA," and the frame, slide, and barrel share matching serial numbers.




