Airsoft guns are legal to own in California, but the state regulates them more strictly than almost anywhere else in the country. California treats airsoft guns as “imitation firearms” and controls how they look, how you carry them, how you display them, and who can buy them. Breaking those rules can mean fines, misdemeanor charges, and in some cases mandatory jail time.
How California Classifies Airsoft Guns
California does not treat airsoft guns as firearms. They fall under two overlapping categories: “imitation firearms” under Penal Code 16700, and “BB devices” under Penal Code 16250.1California Legislative Information. California Penal Code 16250 A BB device is any instrument that expels a projectile through air pressure, gas pressure, or spring action. Airsoft guns are the subset of BB devices that fire 6mm or 8mm plastic projectiles.
Because they aren’t firearms, airsoft guns don’t require registration, a background check, or a firearms safety certificate. The trade-off is a separate body of law aimed almost entirely at one problem: keeping your airsoft gun from being mistaken for a real one.
Marking Requirements Go Beyond the Orange Tip
Federal law (16 CFR 1272) requires imitation firearms to carry a blaze orange plug or marking at the muzzle, at least 6mm deep and permanently affixed. Alternatives include making the entire device transparent or coloring the full exterior a bright approved color such as white, red, orange, yellow, green, blue, pink, or purple.2Consumer Product Safety Commission. Toy, Look-Alike, and Imitation Firearms Business Guidance
California adds more on top. Under Penal Code 16700, airsoft guns that fire 6mm or 8mm projectiles must also carry fluorescent markings specific to their configuration:3California Legislative Information. California Penal Code 16700
- Handguns: the entire trigger guard must have fluorescent coloring, and a two-centimeter-wide fluorescent adhesive band must wrap around the protruding pistol grip.
- Rifles and long guns: the trigger guard must be fully fluorescent, and fluorescent adhesive bands must wrap two of the following three: the pistol grip, the buttstock, or a protruding magazine.
These markings must be applied in a way not intended for removal, and they must be on the gun before the retailer sells it. Removing them, painting over the orange tip, or otherwise altering the gun to make it look more like a real firearm is a misdemeanor under Penal Code 20150.4California Legislative Information. California Penal Code 20150 Stripping the fluorescent bands or spray-painting the orange tip for a realistic look is one of the most common ways hobbyists end up in legal trouble.
You Can’t Display Airsoft Guns in Public
Penal Code 20170 prohibits openly displaying or exposing any imitation firearm in a public place.5California Legislative Information. California Penal Code 20170 “Public place” is defined broadly to include streets, sidewalks, parks, parking lots, driveways, front yards, buildings open to the public, doorways, schools and colleges, and vehicles whether moving or parked.
Intent doesn’t matter. Walking to your car with a visible airsoft gun, or setting one on your dashboard where it can be seen through the window, violates the statute. Penalties escalate under Penal Code 20180: up to $100 for a first offense, up to $300 for a second, and a misdemeanor charge for a third or any subsequent offense, carrying up to six months in county jail and a $1,000 fine.
Exceptions to the Display Ban
Penal Code 20175 lists situations where the display ban does not apply:6California Legislative Information. California Penal Code 20175
- The device is packaged or concealed so it isn’t visible to the public.
- Use at a certified or regulated sporting event or competition.
- Use or possession at a certified public or private shooting range.
- Display during a commercial film, video, or stage production.
- Display in the course of selling, servicing, or repairing the device.
- Parades, reenactments, color guards, and similar activities under a government permit.
- Locations where discharging a real firearm is legal.
- The entire exterior is a bright approved color, or the device is fully transparent.
One point catches people off guard: an orange tip alone does not qualify your gun for the final exception. Federal law accepts the tip, but California requires full bright coloring or full transparency to exempt the gun from the display ban on that basis.
How to Transport an Airsoft Gun Legally
Keep the gun in a closed, opaque case or bag so it cannot be seen. Because Penal Code 20170 lists automobiles as public places, carrying an airsoft gun loose in your car where it’s visible through a window violates the law. Penal Code 20175 exempts imitation firearms that are “packaged or concealed so as not to be subject to public viewing,” so a dedicated gun bag, a hard case, or even the original retail box will do the job.6California Legislative Information. California Penal Code 20175 Keep it cased from your front door to the staging area at the field. Pulling it out in the parking lot to show a friend technically puts you in violation.
Brandishing Carries Mandatory Jail Time
Pointing an airsoft gun at someone is treated far more seriously than merely displaying one. Under Penal Code 417.4, drawing or exhibiting an imitation firearm in a threatening manner that causes a reasonable person to fear bodily harm is a misdemeanor punishable by not less than 30 days in county jail.7California Legislative Information. California Penal Code 417.4 That 30 days is a floor, not a ceiling. A judge can impose up to the standard six-month misdemeanor maximum.
Self-defense is a recognized exception in the statute’s own language, but relying on it when the “weapon” is a toy is difficult in practice. If you point an airsoft gun at someone in an altercation, expect charges.
Age Restrictions and Parental Liability
Selling an airsoft gun or any BB device to anyone under 18 is a misdemeanor under Penal Code 19910.8California Legislative Information. California Penal Code 19910 This applies to retail stores, private sellers, and online transactions. The burden sits with the seller.
Minors aren’t banned from using airsoft guns. They can shoot on private property, at organized fields, and at regulated ranges with appropriate supervision. But every other restriction in this article applies to them the same way it applies to adults. A 16-year-old displaying an airsoft gun in a park faces the same legal exposure as an adult doing the same thing.
Parents have a separate exposure. Under Civil Code 1714.1, if a minor’s willful misconduct injures someone or damages property, the parent or guardian is jointly liable for civil damages up to a cap the Judicial Council adjusts for inflation every two years.9California Legislative Information. California Civil Code 1714.1 As of July 2025, that cap is $56,400 per incident.10California Courts. Rules Effective July 1, 2025 – Appendix B An eye injury at an unsupervised backyard game can translate into tens of thousands of dollars in medical costs even if you weren’t present.
Schools and Other Off-Limits Areas
Do not bring an airsoft gun onto any school campus. Penal Code 20170 lists public schools and public and private colleges and universities as “public places” where the display ban applies.5California Legislative Information. California Penal Code 20170 Penal Code 626.10 separately prohibits bringing instruments that expel metallic projectiles through air or spring action onto K-12 school grounds.11California Legislative Information. California Penal Code 626.10 An officer responding to a report of a gun at a school isn’t going to pause and work out which code section applies.
Game refuges and waterfowl refuges are also off-limits. California Fish and Game Code prohibits possessing BB devices in these protected areas, and airsoft guns qualify as BB devices under state law.12California Legislative Information. California Fish and Game Code 10500
Where You Can Legally Use Airsoft Guns
The exceptions in Penal Code 20175 effectively map the places you can shoot:
- Your own private property, or private property where you have permission, kept out of public view.
- Commercial airsoft fields and regulated sporting competitions.
- Certified public or private shooting ranges.
- Areas where discharging a real firearm is lawful. Bureau of Land Management public lands in California generally allow recreational shooting except where posted otherwise, subject to all applicable federal, state, and local rules for the specific parcel.13Bureau of Land Management. California Hunting, Fishing and Recreational Shooting
- Fairs, exhibitions, and similar events that hold a government permit.
Backyards sit in a gray area. Your backyard is private property, so airsoft use there is generally fine. But if a neighbor or passerby can see the gun from a public sidewalk or street, the display ban can still reach you. A privacy fence, a garage, or an indoor space solves the problem.
Penalties at a Glance
- Public display (PC 20170/20180): up to $100 for a first offense, up to $300 for a second, misdemeanor for a third or subsequent offense with up to six months in county jail and a $1,000 fine.
- Brandishing (PC 417.4): misdemeanor with a mandatory minimum of 30 days in county jail.
- Altering required markings (PC 20150): misdemeanor.
- Selling to a minor (PC 19910): misdemeanor.
Charges can stack. Remove the orange tip and then brandish the gun, and you’re exposed under both PC 20150 and PC 417.4. If the situation escalates to the point that someone genuinely believes they’re being threatened with a real weapon, prosecutors can look beyond the imitation firearm statutes and add charges such as assault.
Owning an airsoft gun in California is straightforward. Treating it like a real firearm in how you store it, transport it, and display it is what keeps that ownership legal.