California pistol laws cover every stage of handgun ownership: who may buy one, which models dealers may sell, how long you wait, how you store it at home, how you move it in a car, and whether you may carry it in public. Most rules sit in the state Penal Code, and several changed as recently as January 2026. Breaking them can mean anything from a $100 fine to a felony sentence.
Who Can Buy a Pistol
You must be at least 21 to buy a handgun in California, from a dealer or through a private party transfer. That’s stricter than federal law, which allows long gun sales at 18.
Federal law under 18 U.S.C. ยง 922(g) bars several categories of people from possessing any firearm or ammunition:
- Anyone convicted of a crime punishable by more than one year in prison
- Fugitives from justice
- Current unlawful users of controlled substances
- Anyone adjudicated mentally defective or committed to a mental institution
- Anyone convicted of a misdemeanor crime of domestic violence, or subject to a qualifying restraining order involving an intimate partner or their child
- Anyone dishonorably discharged from the military
- Anyone who has renounced U.S. citizenship
California adds its own prohibitions on top: certain misdemeanor convictions, mental health holds under the state welfare code, and active restraining orders can all disqualify you. The background check run as part of your purchase hits both state and federal databases, so a disqualifying record at either level stops the sale.1Bureau of Alcohol, Tobacco, Firearms and Explosives. Identify Prohibited Persons
Which Pistols Dealers Can Sell: The Roster
Even if you clear the background check, the specific model you want has to be legal for sale. The California Department of Justice maintains a Roster of Certified Handguns, and dealers cannot sell a new handgun that isn’t on it. Models earn a spot by passing DOJ firing, safety, and drop tests.2State of California – Department of Justice – Office of the Attorney General. Handguns Certified for Sale
Semi-automatic pistols face the tightest requirements. A centerfire semi-auto must have a loaded chamber indicator that signals when a round is chambered, and models with detachable magazines must have a magazine disconnect that prevents firing when the magazine is removed.3California Legislative Information. California Penal Code 31910 – Unsafe Handgun Defined A microstamping requirement, which would force spent casings to carry identifying marks, has kept the semi-auto roster small for over a decade; litigation has temporarily suspended that requirement and allowed a few new models to be added, but the long-term picture depends on ongoing court and legislative action.
The roster only governs what a dealer can sell as new inventory. Several transfers are exempt, which is how most off-roster pistols legally change hands in California:
- Private party transfers through a licensed dealer
- Returns of pawned or consigned handguns
- Curio and relic handguns
- Certain single-action revolvers
- Intrafamily transfers between parents and children
Buying a Pistol: Step by Step
Clearing the background check and picking an on-roster model gets you to the start of the purchase, not the end. Several more procedural steps stand between you and taking the gun home.
Firearm Safety Certificate
You need a valid Firearm Safety Certificate before buying any firearm. You earn it by passing a 30-question written test on gun safety and California law, administered by a DOJ-certified instructor (usually at the gun shop itself). You need 23 correct answers to pass. The certificate is good for five years and covers both handguns and long guns.4State of California – Department of Justice – Office of the Attorney General. Firearm Safety Certificate Program FAQs
DROS, the 10-Day Wait, and Pickup
Every firearm transaction in California runs through the Dealer Record of Sale system, which triggers the DOJ background check. The DROS fee is $31.19 and covers one or more firearms transferred to the same buyer at the same time.5New York Codes, Rules and Regulations. Section 4001 – DROS Fees
Once the DROS is in, a mandatory 10-day waiting period starts. You can’t pick up the pistol until the 10 days have run, no matter how fast the background check clears. At pickup, bring proof of California residency, such as a utility bill or vehicle registration. You also perform a safe handling demonstration with the specific pistol you’re buying, supervised by a DOJ-certified instructor. The demo covers loading, unloading, muzzle control, and trigger discipline.6California Legislative Information. California Penal Code 26850 – Safe Handling Demonstration
If you don’t pick up the pistol within 30 days of the DROS, the transaction is cancelled. You’ll pay a new DROS fee and wait another 10 days.
One Handgun Per 30 Days
California limits handgun purchases to one every 30 days. If you submit a DROS for a handgun and try to start another handgun transaction within that window, DOJ will reject the second application. Narrow exemptions exist for law enforcement, licensed collectors, and private party transactions, but for an ordinary buyer, it’s one pistol a month.
Features and Magazines That Can Make a Legal Pistol Illegal
Ownership doesn’t end at the dealer’s counter. The pistol’s features and the magazines you feed it are regulated, and a modification that would be routine elsewhere can turn a lawful handgun into an illegal weapon in California.
Magazine Capacity
California bans magazines holding more than 10 rounds. Making, importing, selling, or giving away a large-capacity magazine carries up to a year in county jail. Simple possession can be charged as an infraction with a fine up to $100 per magazine, or as a misdemeanor with up to a year in county jail and the same per-magazine fine.7California Legislative Information. California Penal Code 32310 – Large-Capacity Magazine
Assault Weapon Features
A semi-automatic pistol without a fixed magazine becomes an “assault weapon” under California law if it has any one of these features:
- A threaded barrel capable of accepting a flash suppressor, forward handgrip, or silencer
- A second handgrip beyond the standard pistol grip
- A barrel shroud that lets you fire without burning your hand (a standard slide doesn’t count)
- The ability to accept a detachable magazine somewhere other than the pistol grip
A semi-auto pistol with a fixed magazine over 10 rounds also qualifies.8California Legislative Information. California Penal Code 30515 – Assault Weapon Definition
Possession is a wobbler. As a misdemeanor, it carries up to a year in county jail. As a felony, the term is 16 months, two years, or three years in county jail under realignment. These rules apply regardless of whether the pistol was on the roster when you bought it. A single accessory can push a lawful pistol over the line.9California Legislative Information. California Penal Code 30605 – Possession of Assault Weapon
Storing a Pistol at Home
Two separate statutes impose criminal penalties for careless home storage. One has been on the books for years. The other took effect January 1, 2026.
When a Child or Prohibited Person Gets Access
Under Penal Code 25100, you commit criminal storage if you keep a firearm in premises you control, you knew or should have known that a child or prohibited person was likely to gain access, and that person does gain access. The degree depends on what happens next. If the access causes death or great bodily injury, it’s first-degree criminal storage. If it causes lesser injury, or the child carries the firearm into a public place, it’s second degree. Even without any injury, leaving a firearm accessible to a child likely to reach it is third-degree criminal storage.10California Legislative Information. California Penal Code 25100 – Criminal Storage of a Firearm
The New 2026 Rule for Households With Prohibited Persons
As of January 1, 2026, Penal Code 25135 requires any firearm owner 18 or older who lives with a person prohibited from possessing firearms to keep every gun in the home either securely stored or in the direct control of a lawful owner or authorized user. This duty doesn’t wait for anything to go wrong. The storage obligation applies whether or not the prohibited household member ever touches a firearm. A violation is a misdemeanor with up to a year in county jail and a $1,000 fine.11California Legislative Information. California Penal Code 25135 – Storage With Prohibited Persons
Transporting a Pistol in a Vehicle
Any handgun moved in a vehicle must be unloaded and inside a locked container. California defines a locked container as a fully enclosed, hard-sided container secured with a padlock, key lock, combination lock, or similar device. Your trunk counts. The glove compartment and center console do not, even when locked.12State of California – Department of Justice – Office of the Attorney General. Transporting Firearms in California
Carrying a Pistol in Public
Open Carry
Open carry is generally prohibited, loaded or unloaded. Carrying a loaded firearm in public without authorization violates Penal Code 25850 and is punishable as a misdemeanor with up to a year in county jail and a $1,000 fine. It becomes a felony if you have a prior felony conviction, the gun is stolen, or you are a prohibited person.13California Legislative Information. California Penal Code 25850 – Carrying Loaded Firearm Carrying an unloaded handgun openly is separately prohibited under Penal Code 26350 and is also a misdemeanor.14California Legislative Information. California Penal Code 26350 – Open Carry of Unloaded Handgun
A January 2026 Ninth Circuit panel decision in Baird v. Bonta found the open carry ban unconstitutional as applied in counties over 200,000 in population. The DOJ has said the restrictions remain in effect pending further court action, and the case may be reheard or appealed.15California Department of Justice. California Department of Justice Information Bulletin 2026-DLE-04 Treat the ban as enforceable for now.
Concealed Carry Permits
To legally carry a concealed pistol outside your home or fixed place of business, you need a Concealed Carry Weapon license from your county sheriff or local police chief. After the U.S. Supreme Court’s 2022 Bruen decision ended California’s “good cause” requirement, the state became effectively shall-issue, so the issuing authority can’t deny your application just because you lack a special reason to carry. You still have to pass a background check and complete 16 hours of training for a new permit (8 for renewal), and you qualify with each firearm listed on the permit.
Carrying concealed without a permit violates Penal Code 25400. It’s usually a misdemeanor with up to a year in county jail and a $1,000 fine, but aggravating factors (a prior felony, a stolen gun, gang membership, prohibited status) make it a felony. Carrying a loaded, unregistered concealed firearm is itself a wobbler that can be charged as a felony.16California Legislative Information. California Penal Code 25400 – Carrying Concealed Firearm
Sensitive Places Where CCW Holders Still Can’t Carry
California’s 2023 SB 2 created a long list of “sensitive places” where even CCW permit holders cannot carry. The Ninth Circuit has partly enjoined the law. As of late 2024, the court blocked enforcement of the carry ban in several categories, so CCW holders may carry in locations like hospitals, public transit, places of worship, banks, and permitted gatherings. The ban still applies in:
- Bars and restaurants serving alcohol
- Playgrounds and youth centers
- Parks and athletic facilities
- Casinos
- Stadiums
- Libraries
- Amusement parks
- Zoos and museums
- Parking areas connected to any of the above
These lines can move. The restricted-location list may expand or contract as the merits hearing and any further appeals move forward.17Ninth Circuit Court of Appeals. Baird v. Bonta, No. 24-565 If you carry under a CCW, check current case law before relying on any particular location.