Umarex (GHK) GLOCK 45 Gen5 MOS GBB Airsoft Pistol

The Umarex (GHK) GLOCK 45 Gen5 MOS GBB Airsoft Pistol is a modern, duty-style gas blowback sidearm built for skirmishers who want realistic handling, snappy cycling, and a platform that's ready for a contemporary optic-equipped setup. Based on the GLOCK 45 Gen5 format and featuring the MOS (Modular Optic System) style slide, it's an ideal choice for players who want a versatile pistol for CQB, as a reliable secondary, or as a training-style sidearm that mirrors modern real-steel ergonomics.

As a GBB pistol, it delivers the recoil feedback and responsive feel many players prefer, while the G45's balanced frame/slide format suits a wide range of hand sizes and playstyles. Pair it with quality gas, the right BB weight, and a couple of spare magazines and you've got a sidearm setup built for serious game days.

Specifications (known)

• Brand: Umarex (GHK)
• Model: GLOCK 45 Gen5 MOS
• Type: Gas blowback (GBB) airsoft pistol
• Generation: Gen5
• Optics-ready: MOS (Modular Optic System style)

Why it's a great buy

• Modern Gen5 G45 format: versatile, skirmish-friendly handling
• MOS-style slide for contemporary optic-ready builds
• Gas blowback realism with a responsive shooting feel
• Great choice for CQB, as a secondary, or training-style use