Multi-shot air rifle featuring a rifled barrel, operated by an 88g CO2 cartridge positioned below the barrel, and designed for shooting 4.5 mm Diabolo pellets. The handguard is crafted from fiber-reinforced polymer, resulting in a lightweight construction that remains highly resistant to impact.
Model 850 M2 incorporates an automatic safety mechanism to prevent accidental discharge, automatically engaging with each cycling of the bolt lever. The magazine accommodates 8 rounds of 4.5 mm Diabolo pellets.
Equipped with fiber optic sights, the carbine offers a red front post and a green rear sight. Fiber optic elements enable effortless sight acquisition even in difficult lighting conditions. Horizontal adjustment is available for the front sight, while the rear sight allows both vertical and horizontal regulation.
Barrel terminates in a threaded end, 1/2"-20 UNF, on which a K3 Neo sound suppressor is installed.
A stock with an elevated cheek rest ensures a secure and comfortable shooting position, suitable for both right- and left-handed shooters. The cheek piece features a removable riser for improved eye alignment with optics. Removal of the riser is simple and fast.
The stock is completed with a ventilated rubber recoil pad, which conforms perfectly to the shooter’s shoulder. Grip sections on the handguard are textured to minimize the risk of slipping during use.
An 11 mm standard mounting rail is present along the top, providing compatibility for scope installation. Additional Picatinny rails are situated at the front, sides, and underside of the handguard, permitting attachment of accessories such as a bipod or laser sight.
Package includes a 6x42 scope with mounting rings, a TMB II bipod fitted to the Picatinny rail, and a box of Umarex Mosquito 4.5 mm pellets.
Set comprises:
- air rifle
- magazine
- Walther 6x42 scope
- K3 Neo silencer
- TMB II bipod
- box containing 500 4.5 mm pellets
Technical data
Caliber: 4.5 mm (.177)
Pellet type: 4.5 mm Diabolo
Initial velocity: 250 m/s
Bullet kinetic energy: below 17 J
Barrel length: 600 mm
Overall length: 1186 mm
Weight: 4077 g
Manufacturer: Umarex, Germany
