Umarex GLOCK 17 Gen5 MOS 4.5mm (.177) BB CO₂ Blowback Air Pistol – 18-Round | Model 5.8422

Experience the realism of the officially licensed Umarex GLOCK 17 Gen5 MOS CO₂ BB pistol, designed to deliver authentic handling, recoil, and performance for training and recreational shooting. Built with a durable polymer frame and metal slide, it closely replicates the weight, balance, and ergonomics of the real GLOCK 17 Gen5 MOS.

Powered by a 12 g CO₂ cartridge, this air pistol fires 4.5 mm (.177) steel BBs with consistent velocity and dependable accuracy. The blowback slide action simulates realistic recoil and cycling, enhancing the shooting experience with every trigger pull.

The integrated Modular Optic System (MOS) allows quick installation of compatible red-dot sights, improving target acquisition and customization. A Weaver/Picatinny rail under the barrel further expands accessory options, including tactical lights and lasers for varied shooting environments.

The 18-round drop-free magazine integrates both BBs and CO₂ for efficient reloads and smooth operation. With ergonomic grip design and intuitive controls, this model offers excellent handling and control for shooters of all levels.

Key Features

• Officially licensed GLOCK Gen5 MOS design for authentic feel
• 4.5 mm (.177) steel BB firing for consistent performance
• 12 g CO₂ powered system with up to 120 shots per cartridge
• 18-round drop-free magazine for fast reloads
• Realistic blowback slide action for recoil simulation
• Modular Optic System (MOS) for red-dot sight compatibility
• Weaver/Picatinny rail for tactical accessories
• Ergonomic polymer frame for improved grip and control

Specifications

• Caliber: 4.5 mm (.177) steel BB
• Velocity: Approx. 115 m/s (377 fps)
• Energy Output: < 3.0 Joules
• Magazine Capacity: 18 rounds
• Power Source: 1 × 12 g CO₂ cartridge
• Trigger Type: Double Action Only
• Overall Length: Approx. 202 mm
• Weight: Approx. 683 g

Please check out other Umarex products.