Glock G17 Gen5 9mm Luger with Vortex Defender-CCW 6-MOA Red Dot, Fiber-Optic Front, Dovetail-Mounted Optic, 17+1 Capacity
This full-size Glock G17 Gen5 comes outfitted with a Defender CCW Red Dot Optic 6MOA installed and a fiber-optic front sight for a fast, daylight-bright aiming solution. It features the Gen5 Glock Marksman Barrel, ambidextrous slide stop levers, a reversible magazine catch, and a flared magwell. The slide wears a matte black nDLC finish with front and rear serrations. The optic is mounted via a rear-sight dovetail adapter on this standard (non-MOS) slide. Matching serial numbers on the frame, slide, and barrel, plus Austrian markings, round out a well-configured setup.
The Vortex Defender-CCW micro red dot (6-MOA) pairs with the fiber-optic front blade for a clean and intuitive sight picture, while the rear sight is removed to accommodate the dovetail adapter. The full-size frame accepts 17-round magazines and uses Glock’s Modular Backstrap System for easy grip tailoring. This example includes the backstrap set, Glock factory case, owner’s manual, and a 17-round ETS polymer magazine.
Gen5 updates are present throughout: the Glock Marksman Barrel with enhanced polygonal rifling and a revised crown, ambidextrous slide stop levers, and a flared magwell for smoother reloads. The nDLC-coated slide with front and rear serrations adds traction and durability, and the Safe Action System provides Glock’s familiar striker-fired operation.
Markings include a slide roll mark reading "GLOCK 17 Gen5 AUSTRIA 9x19" and a barrel hood marked "9x19" with the Glock proof and "5". The optic is installed on a rear-sight dovetail adapter, and the pistol retains matching serial numbers on the frame, slide, and barrel.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are marks from prior handling and use on exterior surfaces. The Vortex Defender-CCW red dot's projection lens needs cleaning. The bore is bright and clean.
What’s Included
- Glock factory hard case
- Glock owner's manual
- Vortex Defender-CCW micro red dot, 6-MOA (installed)
- Glock Modular Backstrap System interchangeable backstraps set, includes beavertail (not installed)
- 1x 17-round ETS polymer magazine
- Fiber-optic front sight (installed)
This G17 Gen5 combines proven Glock reliability with practical upgrades. The Defender CCW Red Dot Optic 6MOA and fiber-optic front provide rapid sighting. The standard nDLC-coated slide with front and rear serrations, together with a rear-sight dovetail adapter, supports the installed optic. Ergonomic features like the Modular Backstrap System, flared magwell, ambidextrous slide stop levers, and reversible magazine catch make it adaptable and user-friendly.
The Glock Marksman Barrel with enhanced polygonal rifling and revised crown contributes to consistent performance. Austrian manufacture and clear factory markings, along with matching serial numbers across the major components, provide confidence in authenticity.