Glock G45 Gen6 9mm Luger 4.02" 10+1 Semi-Auto Pistol

The Glock G45 Gen6 is the crossover variant of Glock's Gen 6 lineup, pairing a full-size G17-length polymer frame with a compact G19-length 9mm Luger 4.02" barrel and slide. That crossover geometry gives you full-size grip purchase and standard G17 magazine compatibility while keeping the shorter, lighter slide that many shooters prefer for daily carry, home defense, and faster manipulation on the range.

Gen 6 brings a meaningful ergonomic redesign over the previous generation. The frame has been re-contoured with a rounder, thinner profile, a pronounced palm swell, an undercut trigger guard for a higher, more secure grip, and an extended thumb rest, while the grip surface features Glock's new stippled texture for improved traction without being abrasive. An enlarged beavertail seats the hand higher on the frame and helps mitigate slide bite. A newly designed trigger, an ambidextrous-friendly magazine release, and interchangeable backstraps let each shooter dial in the fit to their hand.

The slide is precision-machined steel finished in Black nDLC for corrosion and wear resistance and is factory-cut for an optic right out of the box, ready to accept a wide range of reflex and red-dot sights. Aggressive, deeper-angled front and rear serrations make press checks and slide manipulation easier. The GMB (Glock Marksman Barrel) partners with Glock's proven Safe Action system to deliver a consistent trigger pull and reliable, drop-safe operation round after round.

This configuration ships with one 10-round magazine giving a 10+1 capacity, and the polymer frame is molded with an integrated accessory rail for mounting weapon lights or lasers. Whether you run it for duty, defense, training, or everyday carry, the G45 Gen6 carries forward the legendary Glock reliability and aftermarket support while adding the modern ergonomic and optic-ready upgrades shooters have been asking for.

DISCLAIMER: Firearms and receivers are subject to state-specific shipping restrictions and must be transferred through a valid FFL dealer. Please visit our shipping restrictions page to review all applicable restrictions for your state. Subject to change.