An upgraded version of the popular Octane, the Umarex Octane Elite Air Rifle, has a newly designed rugged composite stock and incorporates the innovative Umarex StopShox Technology, making this Umarex best-seller even deadlier on small game. The addition of the StopShox Anti-Recoil system to this break-barrel gas piston powered rifle cushions the forward thrust and recoil of the gas piston for a smooth shooting experience. The all-weather stock has been thickened up in all the right places and there is a wider rear stock for a better cheek weld. It also features an enlarged pistol grip and palm swell on the foregrip. The Octane Elite gives shooters options for sighting with fiber optic green and red sights (fully adjustable rear) or using the included 3-9x40 AO scope for zeroing in on targets and small game. No bottled CO2 is needed to operate.