UMAREX Glock – the perfect choice for realistic training and recreational shooting
Umarex’s officially licensed Glock replicas combine a highly realistic appearance, solid construction, and an affordable price. They suit both collectors and those who want to practise trigger control and weapon handling without using real firearms. In this review, we take a closer look at how UMAREX Glocks perform, which versions are available, and where they perform best.
Why choose the UMAREX Glock?
Umarex is one of the few manufacturers officially licensed to produce Glock replicas. This means markings, shape, and feel in the hand are nearly identical to the real firearm. A wide range of models is available — from the Glock 17, 19, and 19X to competitive versions like the G34 and G45. All models are designed for realistic training while remaining simple and reliable.
Appearance and build quality
When you pick up an UMAREX Glock, the first impression is always the same — it feels like a real Glock. The ergonomics, grip shape, and texture are almost perfect. Higher-end models feature a metal slide, while more affordable versions are made of durable ABS plastic with metal inserts. This mix ensures a balanced feel and durability whether you choose the CO₂ or airsoft version.
Propulsion systems: CO₂ vs. gas blowback
Umarex Glock replicas operate on 12 g CO₂ cartridges or green gas for airsoft models. CO₂ guns deliver more consistent pressure and greater power, especially in cold conditions, making them great for plinking and recreational shooting. Gas blowback (GBB) models impress with their authentic recoil simulation, as the slide moves back with every shot — a feature that greatly enhances realism and fun.
Handling and ergonomics — the shooting feel
Handling an UMAREX Glock feels very similar to handling a real Glock. All the controls (trigger, safety, magazine release) are placed the same way, allowing effective training for handling and transitions. The pistol sits comfortably in the hand, and the trigger is smooth and crisp depending on the model. Blowback versions add an extra layer of realism with their recoil movement.

Technical data at a glance
- Propulsion: CO₂ (12 g) or gas blowback (GBB)
- Caliber: 4.5 mm BB (steel) or 6 mm (airsoft)
- Power: approx. 3 J for CO₂ models
- Velocity: around 120 m/s (depending on model and temperature)
- Capacity: 16 BB for CO₂, 15–23 rounds for GBB
Where it excels and where it’s limited
The UMAREX Glock excels in realistic training, trigger practice, and magazine changes. It’s reliable for airsoft games and casual shooting. Its limitations show in precision — steel BBs are less accurate than pellets, so these guns aren’t made for competitive target shooting. Power levels around 3 J are perfect for recreation but not for long-range accuracy.
Maintenance and safety
As with any airgun or airsoft replica, regular maintenance is essential. Clean the barrel, lubricate moving parts, and store the gun without a CO₂ cartridge after use. Always wear eye protection, and note that purchase is limited to adults (18+).
Who it’s recommended for
The UMAREX Glock is an excellent choice for anyone seeking a realistic feel, sturdy construction, and reliable performance. It’s ideal for trigger practice, firearm handling training, and backyard plinking. If your goal is top-tier target accuracy, you’ll be better off with a pellet (diabolo) air pistol — those are designed specifically for precision shooting.
Why the UMAREX Glock is worth buying
The UMAREX Glock offers an outstanding balance of price, realism, and quality. Its official Glock license, realistic appearance, and the option to choose between CO₂ or GBB propulsion place it among the very best airgun replicas on the market. For plinking, airsoft, or safe trigger-control training, it’s a choice you simply can’t go wrong with.