Glock G17 Gen 6 9mm Full-Size, Optic-Cut Slide, 4.49 in GMB Barrel, Austrian Proofs, 3x 17-Rd Mags
This Glock G17 Gen 6 is a recent-release, Austrian-made, full-size 9mm with factory optic-cut slide and cover plate, a 4.49 in Glock Marksman Barrel, and a standard curved Glock trigger with integrated safety tab. It presents in excellent condition with matching serial numbers on the barrel, slide, and frame, and includes three 17-round magazines, adapter plates, and the factory case.
Introduced for 2025/2026, the Gen 6 format pairs Glock's Safe Action system with a revised, standard curved Glock trigger with integrated safety tab and full-size 17+1 capacity. Controls include a slide stop and rectangular magazine release for familiar, straightforward handling. The polymer frame uses aggressive dot-style texturing to lock in the grip, and interchangeable backstraps are provided to fine-tune the fit.
The steel 4.49 in Glock Marksman Barrel supports precise shooting, while the slide is factory optic-cut with a cover plate to accept adapter plates included in the package. Tall, plain-black post-and-notch iron sights provide a clear, uncluttered sight picture. Front and rear vertical cocking serrations offer positive traction for press checks and administrative handling.
Austrian manufacture and proofing details are present throughout: Austrian C.I.P. proofs on the barrel, the Glock logo over "AT," and a frame marked "MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA." A Glock universal accessory rail on the dustcover accepts compatible lights or other rail-mounted accessories.
Condition is excellent, and the bore is bright and clean. This example stands out as a recent Gen 6 configuration with factory optic-cut slide, included adapter plates, and matching serial numbers across the major components.
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 Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal markings from prior handling and use. The bore is bright and clean. See photos for close-up views.
What's Included
- Glock-branded factory hard case
- Owner's manual
- Optics adapter plates
- Interchangeable backstrap (palm swell), sealed bag
- Three 17-round Glock 9mm double-stack magazines




