Hammerli 850 AirMagnum


German quality and loaded with features, the Hammerli 850 AirMagnum is so much fun to shoot that you’ll have a hard time putting it down.

Let’s start with the all-weather stock. You can take this gun anywhere and not worry about a fragile finish, because it’s made from a durable polymer. It’s ambidextrous, too, with a raised cheekpiece on both sides of the Monte Carlo stock! This CO2 rifle uses an 88-gram AirSource cartridge, giving you up to 200 shots before you have to change cartridges. The fiber-optic sights will help you acquire your target, but feel free to mount a scope on the 11mm dovetail rail. (Umarex also makes a dovetail-to-Weaver mount; check the Accessories link below.) The checkering on the pistol grip and forearm will help you get a good grip while you plow shot after shot from this 8-shot repeater. This gun is everything you ever hoped for in a CO2 repeater!

We’ve recommended some pellets to help you get the most from this airgun. Check out the AMMO link. Remember to click on the ACCESSORIES link to get extra magazines and AirSource cartridges and to select appropriate scopes, mounts and other shooting gear.

Made by Umarex



Caliber 0.177″ (4.5mm)
Max Velocity 760 fps
Loudness 3-Medium
Barrel Length 23.62″
Overall Length 41.0″
Shot Capacity 8
Barrel Rifled
Front Sight Fiber Optic
Rear Sight Fiber Optic
Scopeable 11mm dovetail
Buttplate Ventilated rubber
Suggested for Plinking & target practice
Trigger Pull 3.0 lbs
Action Bolt-action
Safety Automatic
Powerplant CO2
Function Repeater
Weight 5.65 lbs
RWS-2251000 [PY-913-1732]
The fun never stops with this rifle! Ideal for plinking, shooting targets and spinners.

Caliber 0.177″ (4.5mm)
Max Velocity 760 fps
Stock Synthetic
Grip Ambi
Color Black

Additional information

Weight 5.65 lbs
Pick Your Caliber Option

0.177" (4.5mm) Synthetic, 0.177" (4.5mm) Beech, 0.22" (5.5mm) Synthetic


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