Glock G45 GEN5 MOS Gas Blowback Pistol (Cerakote - Umarex - Black - 2.6476)

Glock G45 Gen5 MOS - Gas Blowback Pistol (Umarex · Cerakote · Black · model 2.6476)

A premium, fully-licensed Umarex/VFC (GHK) replica that pairs authentic Gen-5 ergonomics with MOS optic-readiness and a realistic gas-blowback system. The Cerakote-finished slide and outer barrel give the pistol a hardwearing, low-glare surface while the compact-slide / full-frame G45 layout makes for fast target transitions and comfortable handling.

Key features

• Licensed Glock Gen-5 externals (no finger grooves, Gen-5 ergonomics, authentic markings).

• MOS (Modular Optic System) slide - fit common micro-red dots using adapter plates.

• Aluminium/metal slide & alloy outer barrel with Cerakote finish for durability and reduced glare.

• Realistic gas blowback system with reinforced nozzle for stronger, lifelike cycling.

• Adjustable hop-up & 6.03 mm precision inner barrel for tuning accuracy and consistency.

• Under-rail (Picatinny) for lights/lasers and ambidextrous magazine catch on many retailer listings.

Specs

• Calibre: 6 mm BB.

• Power source: Green Gas / Gas Blowback (works with high-pressure gas up to manufacturer recommendations).

• Energy: < 1.0 J (UK/EU site-legal spec).

• Velocity: ~300-328 fps (0.20 g BB) varies with gas, temperature and tune.

• Magazine capacity: ~20-22 rounds

• Length: ~187-189 mm. Weight: ~0.45-0.62 kg

What's in the box

• Umarex / GHK Glock G45 Gen5 MOS gas-blowback pistol (Cerakote).

• 1 × drop-out gas magazine.

• Tools / manual (and MOS decorative cover plates where included).

Pros

Pros: authentic handling and ergonomics; MOS ready for quick optic mounting; durable Cerakote finish; realistic blowback feel and quality internals (GHK/VFC pedigree). Considerations: gas performance is temperature-dependent (colder = lower FPS/less blowback); check your local site limits and RIF (real imitation firearm) requirements in the UK before sale/use; MOS adapter plates are sometimes sold separately. If you need UK-legal tuning ask your retailer to confirm joule/FPS on dispatch.