While gas-pistons (also known as gas springs and gas rams) were originally touted as beneficial for airgun hunting since you can leave your gun cocked without fatiguing a metal spring, that’s not the only reason you’d want a gas piston. Anyone who enjoys a smooth spring rifle should try a gun with a gas piston. Once you do, you won’t ever want to go back to a gun with a metal spring!
Another point you’ll want to remember about the Octane spring rifle is the 3-year warranty. While most guns with gas pistons have a one-year warranty, Umarex goes the distance. Because some shooters are hesitant to try a technology new to them, they worry about support. The extra two years of warranty should take care of those concerns.
- 3-Year Limited Warranty
- ReAxis gas-piston
- Breakbarrel
- Single-shot
- Rifled steel barrel with SilencAIR integral silencer
- 2-stage adj. trigger
- 3.50 lbs. trigger-pull
- Fiber-optic sights (fully adj. rear)
- Picatinny optics rail
- Automatic safety
- Ambi synthetic thumbhole stock
- 14.25″ length of pull
- Rubber recoil pad
- Grooved (ribbed) grip
- 42 lbs. cocking effort
- 3-year warranty
- 9.50 lbs.
- Includes 3-9×40 AO scope (10 yds to infinity parallax adjustment, duplex reticle) and mount (scope is not mounted)
Specifications:
Benefits of a Umarex ReAxis gas-piston:
- Smoother cocking
- Smoother shooting
- No spring torque
- No spring fatigue, even if you leave it cocked for hours
- Functions perfectly in cold weather
- Lasts longer than a metal spring

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