Whether an air rifle is legally considered a firearm depends on where you live. In the United States, most air rifles are not classified as firearms under federal law. This is because they use compressed air or gas to shoot pellets, not gunpowder or explosive force. However, the answer changes in other countries, and even in some US states and cities. The rules can affect ownership, use, and transportation of air rifles. This article explains the differences, the reasons behind them, and what you need to know before buying or using an air rifle.
Table of Contents
What Makes A Firearm?
A firearm is usually defined as a weapon that uses an explosive charge to fire a projectile. In the US, the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) describes a firearm as any weapon that expels a projectile by the action of an explosive. Since air rifles do not use explosions, they fall outside this definition at the federal level.
The main things that set air rifles apart from traditional firearms are:
- Propulsion method: Air rifles use compressed air, CO2, or a spring mechanism.
- Ammunition: They shoot metal pellets or BBs, not bullets with gunpowder.
- Sound and power: Air rifles are often quieter and less powerful than most firearms.
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Us Federal And State Laws
Federal law is clear: most air rifles are not firearms. This means you do not need a federal background check to buy one. They are not covered by the same federal rules as pistols or rifles.
But state and local laws are not always the same. Some states treat certain air rifles like firearms, especially if they are very powerful or look like real guns.
Here is a summary of how a few states handle air rifles:
| State | Air Rifle Legal Status | Key Rules |
|---|---|---|
| California | Not a firearm | Minors cannot buy; some cities ban open carry |
| New York | Not a firearm | Some cities like NYC require permits |
| Illinois | Some air rifles are firearms | Guns over .18 cal or over 700 fps need a FOID card |
| New Jersey | Air guns are firearms | Full firearm laws apply |
It is important to check both state and city laws before buying or using an air rifle. Some places ban them in public or require orange tips for safety.

Air Rifle Laws In Other Countries
Rules are very different outside the US. In the United Kingdom, for example, some air rifles are not firearms, but more powerful models are. In Australia, most air rifles are treated as firearms and need a license.
Here’s a quick look at how a few countries classify air rifles:
| Country | Is an Air Rifle a Firearm? | License Needed? |
|---|---|---|
| UK | Only powerful air rifles | Yes, for high-power models |
| Canada | Yes, if over 500 fps or 4.2 ft-lbs | Yes, for powerful models |
| Australia | Yes | Always |
| Germany | No, if under 7.5 joules | Not for low power |
So, before taking an air rifle to another country, always check their laws. What is legal in one place may be a crime in another.
Key Differences: Air Rifles Vs Firearms
Even though some laws treat air rifles as firearms, the devices themselves are very different.
Air rifles:
- Use air or gas to fire pellets
- Usually have lower velocity (often under 1,000 feet per second)
- Often used for target shooting, pest control, or training
Firearms:
- Use gunpowder explosion to fire bullets
- Have much higher velocity (can be over 2,000 feet per second)
- Used for hunting, defense, law enforcement, and military
For example, a typical. 22 caliber air rifle shoots at 500–1,000 fps. A. 22 caliber firearm shoots at 1,000–1,600 fps or more. The extra power means firearms can cause much more damage.

Common Myths And Mistakes
Many people believe that air rifles are always “toys” and not regulated. This is not true. Some air rifles are strong enough to injure or kill small animals. In some countries, the law is strict about their use, storage, and transport.
Treat every air gun as a real weapon, and know the rules before buying or using one.
Another mistake is thinking that buying online means you are safe from local laws. If your state or city bans air rifles, you can still get in trouble, even if you bought it from another state.
Practical Advice Before Buying Or Using An Air Rifle
- Check your local laws. City and state rules can be different from federal law.
- Ask about power limits. Some places set limits based on velocity or energy.
- Store safely. Always keep air rifles away from children.
- Never carry in public. Many air rifles look like real guns and can cause police to respond.
- Consider insurance if you plan to hunt or shoot on someone else’s land.
A key insight many beginners miss is that air rifles can sometimes cross the legal line if modified or used for crime. Even painting an air rifle to look like a real firearm can turn a legal item into an illegal one.
Comparing Air Rifle And Firearm Features
To see the technical differences at a glance, compare these features:
| Feature | Air Rifle | Firearm |
|---|---|---|
| Propulsion | Compressed air/CO2 | Gunpowder explosion |
| Noise Level | Low | High |
| Ammo Cost | Low | Higher |
| Legal Restrictions | Fewer (varies) | Many |
Closing Thoughts
An air rifle is not usually a firearm under US federal law, but the answer can change based on local rules or country. Always check your area’s laws before purchase or use. These rules exist for safety, and breaking them can lead to serious penalties. If in doubt, ask a local authority or sporting goods expert.
Frequently Asked Questions
Is A BB Gun Also Considered A Firearm?
In most US states, BB guns are not classified as firearms because they use air, not gunpowder. Some cities or countries may have stricter rules.
Do I Need A License To Buy An Air Rifle?
Usually, no license is needed in most of the US. Some states or cities, and many countries, do require a license.
Can I Carry An Air Rifle In Public?
It is not recommended. Many air rifles look like real guns, and carrying one can lead to police action or arrest.
Are Air Rifles Safe For Children?
Air rifles are not toys. They can cause serious injury. Children should only use them under adult supervision and with proper safety gear.
Can Air Rifles Be Used For Hunting?
Yes, but only for small game or pests. Check local hunting laws, as some places restrict or ban air rifle hunting.

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