Is Owning a Flamethrower Legal in California After the 2026 Regulatory Updates?

No, owning a flamethrower in California is prohibited under Penal Code § 12687, which classifies them as destructive devices. Local ordinances, such as those enforced by the Los Angeles County Sheriff’s Department, further restrict their possession, sale, or use. Violations may trigger felony charges under the California Department of Justice’s 2026 compliance framework.

Key Regulations for Owning a Flamethrower in California

  • State Prohibition: Penal Code § 12687 explicitly bans flamethrowers, treating them as destructive devices under the California Department of Justice’s Bureau of Firearms.
  • Local Enforcement: Municipalities like San Francisco and San Diego impose additional restrictions, requiring permits for any device capable of emitting flames, even if technically exempt under state law.
  • Penalties: Unauthorized possession may result in felony charges, fines up to $50,000, and potential imprisonment under the 2026-enhanced enforcement guidelines from the California Attorney General’s Office.