California operates one of the most comprehensive firearms registration systems in the United States through the Automated Firearms System (AFS), maintained by the Department of Justice[1]. While California does not technically require "registration" in the traditional sense for most firearms, the DROS process and various reporting requirements effectively create a de facto registration system.
The Automated Firearms System (AFS)
The AFS is the DOJ's centralized database that records the ownership of firearms in California. Every firearm that enters the system is linked to its owner's identifying information. The AFS serves several purposes: it enables ammunition eligibility checks, supports law enforcement investigations, facilitates the Armed Prohibited Persons System (APPS) enforcement, and provides a record of ownership for recovery of stolen firearms.
Pathway 1: Dealer Record of Sale (DROS)
The most common way a firearm enters the AFS is through the DROS process. Every firearm purchased through a licensed dealer in California requires a DROS[2]. The dealer submits the DROS electronically to the DOJ, which records the transaction in the AFS. This includes new purchases, private party transfers conducted through a dealer, and consignment sales.
Pathway 2: Voluntary Registration
Firearms owners may voluntarily register firearms with the DOJ through the California Firearms Application Reporting System (CFARS)[3]. This is useful for firearms acquired before the DROS system was established, firearms inherited before reporting requirements existed, and firearms that are not otherwise recorded in the AFS. Voluntary registration is free and can be completed online through CFARS.
Pathway 3: New Resident Report
Under Penal Code Section 27560, a personal firearm importer must, within 60 days after bringing a firearm into California, report it to the DOJ or complete a sale or transfer authorized by that section[4]. The report is submitted through CFARS using the New Resident Firearms Ownership Report form. A $19 fee applies to the report. The firearms must be legal to possess in California. Assault weapons, magazines over 10 rounds, and other prohibited items may not be imported unless an applicable statutory exception permits it.
Pathway 4: Assault Weapon Registration
California has conducted several assault weapon registration periods. The original Roberti-Roos Assault Weapons Control Act of 1989 required registration of named assault weapons. Subsequent legislation expanded the definition and opened additional registration windows. The "bullet button assault weapon" registration period closed on June 30, 2018, and was reopened for eligible applicants from January 13, 2022, at 9:00 a.m. PST to April 12, 2022, at 9:00 a.m. PDT. Firearms registered during these periods are recorded in the AFS with an assault weapon designation. The public bullet-button registration window has closed, while Section 30630 retains a registration route for qualifying peace officers with written agency authorization[5].
Pathway 5: Curio or Relic Acquisitions
California residents with a federal Curio and Relic (C&R) license (Type 03 FFL) may acquire a curio or relic firearm while outside California and subsequently transport it into California. They must submit a Curio or Relic Firearm Report to the DOJ within five days of transporting the firearm into California. The firearm is then entered into the AFS. A Certificate of Eligibility (COE) from the DOJ is also required[6].
Pathway 6: Intrafamilial Transfers
Certain intrafamilial transfers (parent to child, grandparent to grandchild, and vice versa) may be conducted without going through a licensed dealer for long guns. Within 30 days of taking possession, the recipient must submit a Report of Intra-Familial Firearm Transaction to the DOJ. The exemption also applies to handguns when the requirements of Penal Code Section 27875 are met. The firearm is recorded in the AFS upon processing of the report.
Why Registration Matters
- Ammunition purchases: If your firearms are not in the AFS, the standard $5 ammunition eligibility check will fail, requiring the more expensive $19 basic check
- Proof of ownership: AFS records can help establish legal ownership for insurance claims and theft recovery
- APPS compliance: If you become a prohibited person, the DOJ will use AFS records to identify firearms that must be relinquished