Glock 45 Gen. 5 (2.6470) GBB Pistol – Black

Umarex Glock 45 Gen.5 GBB Airsoft Pistol – Licensed Green Gas Replica

The Umarex Glock 45 Gen.5 GBB is an officially licensed gas blowback airsoft pistol that faithfully reproduces the handling, appearance, and ergonomics of the real Glock 45. Combining the compact Glock 19 slide with the full-size Glock 17 frame, this Gen.5 model delivers excellent balance, fast handling, and superior control, making it an ideal sidearm for CQB, tactical training, and milsim games.

Manufactured under official Glock license, the pistol features authentic markings, including the Glock logo, model designation, 9x19 caliber markings, and unique serial number. The durable metal slide includes front and rear serrations for positive manipulation, while the classic 3-dot combat sights allow quick target acquisition.

Realistic Gas Blowback Performance

Powered by Green Gas, the Glock 45 Gen.5 features a powerful blowback system that cycles the metal slide after every shot, producing realistic recoil and operation. Once the magazine is empty, the slide locks back exactly like the real firearm, greatly enhancing immersion during training or gameplay.

The textured Gen.5 grip provides excellent control even while wearing tactical gloves, while the integrated accessory rail allows the installation of weapon lights or laser aiming devices.

Key Features

• Officially licensed Glock replica by Umarex
• Realistic metal slide with authentic Glock markings
• Green Gas powered GBB system
• Strong and realistic blowback action
• Slide locks open after the last BB
• Front and rear slide serrations for improved handling
• Integrated RIS accessory rail
• Textured Gen.5 grip for enhanced control
• 3-dot combat sights for fast target acquisition
• Adjustable Hop-Up for improved accuracy
• Excellent secondary weapon for CQB, milsim and tactical use

Why Choose the Glock 45 Gen.5?

The Glock 45 combines the compact handling characteristics of the Glock 19 with the full-size grip of the Glock 17, creating one of the most popular modern service pistol configurations. Its excellent ergonomics, reliable gas system, authentic licensed construction and realistic recoil make it a superb choice for both experienced players and collectors looking for a premium gas blowback airsoft pistol.

To keep your replica performing at its best, regular maintenance with products specifically designed for gas-powered airsoft guns is recommended.

Complete your setup with our selection of Airsoft Pistols, Green Gas & CO₂, and Airsoft BBs. You can also browse the full Umarex collection. :contentReference[oaicite:0]{index=0}

Technical Specifications

Brand	Umarex
Model	Glock 45 Gen.5 (2.6470)
Power Source	Green Gas
Operating System	Gas Blowback (GBB)
Fire Mode	Semi-Automatic
Hop-Up	Adjustable
Muzzle Velocity	Approx. 300 FPS
Magazine Capacity	22 BBs
Magazine Type	Low-Cap
Inner Barrel Length	84 mm
Overall Length	18.7 cm
Weight	620 g
Materials	Metal slide, polymer frame
Color	Black
Accessory Rail	Yes (RIS)
Package Includes	Glock 45 Gen.5 GBB pistol, 22-round magazine