In the powder burning world of firearms, having a .50 caliber rifle or handgun is big news. If it isn’t big news to you, a .50 caliber firearm will certainly leave a big impression if you are able to shoot it. Anyway you slice it, a projectile that measures ½ of an inch in diameter is something...

What Affects Air Rifle Accuracy: Power, Pellets, and Technique Explained

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Air rifle accuracy is affected by a combination of factors, not one single part or specification. The most important variables are the power system, pellet fit and consistency, barrel behavior, trigger co...

How Air Rifles Work: Complete Guide to Airgun Mechanics

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An air rifle works by storing energy, turning that stored energy into compressed gas or air pressure, and then releasing that pressure behind a pellet so the pellet travels down the barrel. What changes from one rifle to ...

Spring vs Gas Ram vs CO2 vs NitroAir Air Rifles: Which System Is Best?

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There is no single best air rifle power system for every shooter. Spring piston, gas ram, CO2, and NitroAir all solve different problems. Spring piston and gas ram rifles are self-contained mechanical syste...

Best Air Rifle Power System for Backyard Shooting, Beginners, and Accuracy

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The best air rifle power system depends on what you want the rifle to do. For easy backyard shooting, CO2 is often the simplest answer because it is low-effort, approachable, and well suited to short pr...

Spring Piston vs Gas Ram Air Rifles: Differences, Pros, and Real-World Performance

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Spring piston and gas ram air rifles are both self-contained mechanical systems. Neither one needs CO2 cartridges, NitroAir cartridges, a compressor, or a hand pump to keep shooting. The main di...

CO2 vs NitroAir Air Rifles: Key Differences in Performance and Consistency

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CO2 and NitroAir air rifles can look similar at first because both use cartridges and both are easier to operate than spring or gas ram rifles. But they are not the same kind of system. CO2 rifles use c...

What Is NitroAir? How Nitrogen-Powered Air Rifles Work

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NitroAir is Umarex’s cartridge-based nitrogen system for designated N2 airguns. Instead of relying on a coiled spring, a gas ram, or a CO2 cartridge, NitroAir uses a pre-filled, disposable nitrogen cartridge to power a PCP...

When it comes to airguns, most consumers can readily acknowledge BB guns and pellet guns exist, and might have even owned one or more in their lives.  But time moves on and the average person might never own or even think about airguns after their late teens.  Likewise, time has moved on in the...

Many airguns are powered by CO2 cartridges. The vast majority of CO2 powered airguns use 12 gram non-threaded cartridges or capsules (whichever term you want to use) but some use larger 88 gram cartridges. Small quantities of CO2 are released when the trigger is pulled on your airgun and the CO...