No, stun guns are illegal in Brazil under Federal Law 10.826/2003 (Estatuto do Desarmamento), which prohibits civilian possession of “electro-shock devices” classified as firearms. The 2023 National Firearms Registry (SINARM) update reinforced this ban, with no exceptions for self-defense. Violations may result in 2–4 years imprisonment per Article 14.
Key Regulations for Stun Guns in Brazil
- Federal Prohibition: Stun guns are explicitly listed as prohibited weapons under Article 3 of Law 10.826/2003, alongside firearms and ammunition.
- SINARM Enforcement: The National Firearms Registry (SINARM), managed by the Federal Police, actively monitors compliance, with 2026 audits targeting illegal possession.
- Penalties: Unauthorized acquisition, transport, or use incurs penalties under Article 14 (2–4 years imprisonment) and Article 16 (4–8 years for trafficking).
Local exceptions are nonexistent; even non-lethal devices face confiscation under ANVISA’s 2022 resolution classifying them as “restricted medical equipment.” Civilian importation requires prior authorization from the Ministry of Justice, rarely granted. Police forces and licensed security personnel are the sole authorized users.