Glock G19 Gen5 9mm Compact, nDLC Black, GMB Barrel, Non-MOS, Aftermarket FO Sights & Extended Mag Release, 4.02 in Barrel, 3 Mags, Case
This Glock G19 Gen5 stands out with thoughtful upgrades and clean, well-kept condition. It features an installed red fiber-optic front sight paired with a plain black rear, plus an extended red magazine release. The Gen5 enhancements include the Glock Marksman Barrel, ambidextrous slide-stop levers, refined grip texture without finger grooves, and an nDLC black slide with front and rear serrations. It comes with three magazines, the Glock factory case, and supporting accessories.
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 - Well-defined polygonal rifling consistent with the Glock Marksman Barrel.
Specific Condition Notes: Light handling marks are present. Please refer to the photos for close-up views.
What's Included
- Glock factory hard case
- Owner's Manual
- Glock polymer magazine speed loader
- Interchangeable backstrap insert
- Aftermarket fiber-optic front and plain black rear sights (installed)
- Aftermarket extended magazine release (installed)
- 1x 17-round Glock factory double-stack magazine (15-round body with +2 basepad)
- 2x 10-round Glock factory double-stack magazines
- Note: Factory case label indicates 3x 15-round magazines; actual included magazines are as described above and shown in photos.
The compact Gen5 G19 format delivers a 9mm package with key Gen5 updates: a grip without finger grooves, Gen5-style stippling, and ambidextrous slide-stop levers. The reversible magazine release is upgraded here with an extended red control for quicker access while retaining the factory reversible design.
The slide wears a durable nDLC black finish and includes both front and rear serrations. Its 4.02 in Glock Marksman Barrel features enhanced polygonal rifling and an improved crown. This example is a Non-MOS configuration with no optic cut.
Sight upgrades are installed: a red fiber-optic front sight and a plain black rear sight secured by a set screw. The setup provides a bright front reference with a clean, distraction-free rear.
The polymer frame incorporates an accessory rail on the dustcover for lights or other rail-mounted tools. Markings include the slide legend "19 Gen5 / AUSTRIA / 9x19," Glock logo and proof/inspection marks on the barrel hood, and "Made in Austria – GLOCK, Inc., Smyrna, GA." Matching serial numbers are visible on the frame and slide.

