Can You Bring a BB Gun on a Plane?

Can You Bring a BB Gun on a Plane?

Yes — BB guns and air guns are allowed on planes, but only in checked baggage. They're treated similarly to conventional firearms under TSA and FAA rules. You cannot bring a BB gun in your carry-on under any circumstances.

The key rules: declare at check-in, transport unloaded, use a hard-sided case. These three things cover 90% of what you need to do.

TSA Rules for BB Guns and Air Guns

• Carry-on bags: Prohibited. BB guns are not allowed in carry-on.
• Checked bags: Allowed when properly declared and packaged.
• Unloaded: The BB gun must be unloaded (no BBs or pellets in the chamber or magazine).
• Hard-sided case: Must be transported in a hard-sided container that can be locked.
• Declaration: Must be declared to the airline agent at check-in.
• BB ammunition: BBs and pellets are subject to ammunition rules — keep them in their original packaging.

How Are BB Guns Classified?

The TSA classifies BB guns, air pistols, CO2 pistols, pellet guns, and similar air-powered firearms as "realistic imitation firearms" or "other firearms" and treats them the same as real firearms for transportation purposes. Even though they're not true firearms under federal law (most don't meet the legal definition requiring a specific bore and propellant), the TSA applies the same checked-bag-only rule.

Step-by-Step: Flying with a BB Gun

1. Unload the BB gun: Remove all ammunition from the chamber, magazine, and hopper before packing
2. Place in a hard-sided case: A dedicated gun case or hard-sided pellet gun case works. The case should be lockable.
3. Lock the case: Use a TSA-approved lock or your own lock. Note: For actual firearms, only the owner's lock is allowed — not TSA locks.
4. Check in at the airline counter (not curbside for bags with firearms/air guns) and declare: "I have a BB gun in my checked bag."
5. Sign the declaration form the airline provides.
6. The bag may be inspected before being accepted. Be prepared for a brief wait.

CO2 Cartridges

CO2-powered BB guns use compressed gas cartridges. These are subject to additional rules:

• Empty CO2 cartridges are generally allowed in checked bags
• Full/pressurized CO2 cartridges are restricted under hazardous materials rules
• Small CO2 cartridges (8g) are typically treated more leniently, but full cartridges for BB guns should be removed and emptied or left at home
• Check airline-specific rules for CO2 cartridges

State and Local Laws at Your Destination

BB guns are legal in most US states and many countries, but some places have specific restrictions. Before traveling, check the laws at your destination:

• Some cities and states restrict BB guns that look like real firearms
• International destinations may have their own import rules for air guns
• Canada has specific regulations for air guns that closely resemble real firearms

What About Airsoft Guns?

Airsoft guns follow the same rules as BB guns — checked bags only, declared, in a hard-sided case. The same rules apply to paintball guns and other projectile-firing sports equipment.

Pro Tips

• Always declare at check-in — trying to sneak it through as regular checked luggage is a serious violation
• Remove all BBs and CO2 cartridges before packing — truly unloaded means nothing in the gun
• Use a dedicated hard case rather than wrapping the gun in clothes
• Check airline-specific rules — policies vary slightly between carriers
• Allow extra time at check-in — declaring firearms/air guns takes longer than standard check-in