Hello. Glock 17 gen 5 by Umarex is definitely ok. Tested indoors at a temperature of 19 degrees. A few magazines fired, zero jams, no gas loss. About 80 BBs shot per gas fill. So far, so good. I recommend it.
Gas-powered replica modeled after the world's most renowned handgun - Glock 17 gen.5. Constructed from metal and high-strength polymer, the frame mirrors the authentic firearm with its polymer body, while the slide, outer barrel, and magazine are crafted from metal. Genuine, licensed markings are present on both the pistol and magazine , including the manufacturer’s logo and serial number.
Equipped with precise sighting devices, the replica features a front sight and rear sight marked by white, high-contrast dots to support aiming in low-light conditions. The grip is ergonomically designed with a non-slip texture for secure handling in any situation. The pistol slide is compatible with collimator sights from brands such as Docter, Trijicon, C-More, and Leupold (adapters not included).
Offered in the GBB (Gas-Blow-Back) variant, the model delivers an enhanced shooting experience. The slide reciprocates with each shot, automatically cocking the hammer and chambering the next round on its return. After the final BB is discharged, the slide locks back and requires manual release. Firing velocity is approximately 360 FPS, with a fixed Hop-Up system that imparts spin to the BBs, increasing effective range and accuracy. The pistol operates with a DA (Double Action) system, and integrated trigger safety provides protection against accidental firing.
Supplied with a Low-Cap magazine accommodating 14 BBs of 6 mm caliber. The 12-gram CO2 cartridge compartment is housed in the grip, with a built-in piercing tool at the rear of the grip for minimal gas loss during installation. A single cartridge supports up to 60 shots.
Included in the package:
- replica,
- magazine.
Technical data
Color: Black
Material: metal and plastic
Overall length: 202 mm
Power: CO2 12 g
Initial velocity: 360 fps
Hop-up: yes, fixed
Blow back: yes
Magazine type: Low-Cap
Magazine capacity: 14 BBs
Weight: 675 g
Manufacturer: Glock, Austria/Umarex, Germany
Militaria.pl is a premium dealer of Umarex.
Umarex is a German company founded in 1972, which is one of the largest manufacturers of air guns, ASG replicas, and alarm guns in the world. The brand is famous for its faithful replicas of firearms created under licenses from such giants as Glock, Heckler & Koch, Walther, and Beretta. Its offer also includes T4E training systems, ammunition, accessories, and defense equipment. Umarex stands out for its innovations, including revolutionary CO2 air guns and the Fast Action system. Thanks to global distribution, the brand's products are now available in dozens of countries. Umarex's first major success came with an unusual replica revolver sold in a set styled as a Sherlock Holmes book - a product that sold tens of thousands of copies a year.
| Based on | Glock |
|---|---|
| Replica propulsion | CO2 12 g |
| Muzzle velocity | 360 fps |
| Accurate shot range | Up to 20 m |
| Magazine type | Low-Cap |
| Magazine capacity | 14 |
| Gearbox | Not applicable |
| Body | Polymer |
| Overall length | 202 mm |
| Weight | 688 g |
| Optics ready | Yes |
| Fixed sighting devices | Yes |
| Blowback | Yes |
| Accessory rail | Yes |
| Hop-up | Yes |
| EAN | 4000844828927 |
| Manufacturer code | 2.6508 |
| Brand | Umarex |
| EAN |
Reviews with photos
Review summary
Number of reviews: 4
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Really great product, very well replicates the original, easy to use. Fast shipping. Considering I’ve used 16 gas cartridges, I can say that one gas cartridge is enough for accurate firing of 3 to 4 full magazines.
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Great pistol due to its almost faithful (almost because the trigger works differently, the blowback is much weaker, the magazine is different, and you can’t remove the slide) reproduction of the original and its build quality. Bought for at-home training before getting a license – excellent for learning operation, works perfectly with Mantis X3, allowing you to improve your shooting skills. Tested with 0.25g BBs at 10 meters – very accurate, lets you practice both aiming and grouping of shots. Comfortable magazine handling, although it’s a bit inconvenient that you need an additional key to tighten the CO2 capsule.
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Great pistol for its faithful reproduction of the original and its craftsmanship. Easy to use. Very solidly built. After shooting about 200 BBs: - up to 4 magazines per gas cartridge, maintains effective range (fifth one still works, but noticeably loses power) - never jammed even once - shot noise is like a popping balloon – not an issue outdoors, quite loud indoors - noticeable blowback, though much weaker than the original - easy BB loading and cartridge replacement (though you need a separate key, which is provided in the kit) - effective range up to over 30 meters indoors (I mostly shot at 15 meters, achieving very satisfying groupings) The only downside may be the inability to remove the slide for cleaning (unlike the original or the Green Gas version) – you can only do it manually by removing a pin (https://www.youtube.com/watch?v=FbI5epRgI6c), but be careful with the warranty :)
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