Glock 17 Gen 5 177 Pellet Pistol

Umarex Glock 17 Gen5 .177 lead pellet

Step up to authentic Glock realism with the Umarex Glock 17 Gen5 Pellet CO2 Air Pistol the latest evolution of the legendary blowback replica, now chambered in .177 (4.5mm) lead pellets for superior accuracy and impact compared to BB versions. This faithful 1:1 scale replica features all the original Gen5 markings, front slide serrations, ambidextrous controls, and interchangeable backstraps (medium and large included) for a perfect custom fit.

The full metal slide delivers realistic blowback recoil with every shot, while the drop free magazine holds the 12g CO2 cartridge and 18 pellets for extended sessions. Fixed white dot sights, Picatinny accessory rail, and precise dimensions ensure compatibility with real-steel holsters ideal for marksmanship training, plinking, or building muscle memory without live fire costs.

• Caliber: .177 (4.5mm) lead pellets
• Action: Semi-automatic, blowback
• Capacity: 18-shot magazine
• Power Source: 12g CO2 cartridge
• Velocity: Up to ~380–400 fps (with lead pellets)
• Barrel: Rifled metal (smoothbore in some variants)
• Overall Length: Approx. 202mm (8 inches)
• Weight: Approx. 780–840g (realistic heft)
• Sights: Fixed front and rear with white dots
• Features: Interchangeable backstraps, trigger safety, reversible mag release, Picatinny rail