Replica gun ASG Glock 17 gen5 MOS 6 mm BB 1J green gas

Glock 17 gen.5 MOS is an ASG replica powered by green gas in 6 mm caliber, featuring a polymer frame construction and an aluminum slide with original manufacturer markings. The replica features a strong gas blow back system.

This version is factory-ready for red dot sight installation thanks to a slide cut for mounting plates on the top of the slide. It allows installation of Docter, Trijicon, C-More, and Leupold red dot sights. A red dot sight significantly speeds up and simplifies aiming, especially at close range. The Glock 17 ASG replica by Umarex performs excellently in short- and mid-range gameplay, where compact dimensions provide better maneuverability. 

Replica with strong gas blow back

Thanks to optimized green gas distribution, the replica delivers a particularly strong blowback effect. After each shot, the shooter feels a stronger and more realistic recoil. The pistol is designed to operate with high-pressure green gas up to 150 PSI, ensuring shot consistency and performance. The stronger slide “kick” enhances the realistic shooting experience. A full green gas fill allows up to 40 shots with a consistent muzzle velocity of 320 fps, which is a good result for a gas blow back system. The number of shots depends mainly on air temperature and shooting dynamics. The replica also features an adjustable hop-up system responsible for accuracy and range.

Key features of the Glock 17 gen.5 ASG replica:

• Construction with an aluminum slide
• Factory-ready for Docter, Trijicon, C-More, and Leupold red dot sights (adapter plates not included)
• Compatible with standard firearm holsters such as Safariland or Blackhawk
• Grip with anti-slip texturing for improved control
• 22 mm mounting rail for a laser aiming device or flashlight
• Licensed manufacturer markings
• Equipped with a Hop-Up system for BB trajectory stabilization and improved accuracy
• Automatic inertial trigger safety
• Powered by green gas
• Magazine capacity of 20 BBs
• Power does not exceed < 1.0 J

Faithful to the original

The Glock 17 replica features a lightweight polymer frame and an aluminum slide. Licensed Glock markings and a serial number are applied to the slide and frame. The classic grip without finger grooves provides better control regardless of hand size.

Controls

The operation of the controls (magazine release, ambidextrous lever, trigger with safety) and handling are identical to the real Glock 17 firearm. The dimensions match the original, allowing the use of standard firearm holsters. The model incorporates a Hop-Up system responsible for BB spin and stabilization. The Glock 17 gen.5 replica features a realistic trigger pull of approximately 2.8 kg. It fires 6 mm BBs loaded into a metal-polymer magazine with a capacity of 20 BBs.

Mechanical sights

The pistol uses fixed mechanical sights: a front sight with a white dot and a rear sight with a U-shaped frame. The contrasting markings speed up sight alignment and allow shooting even in low-light conditions.