Regulations vary significantly by country and use case.

Export controls: Generation 3 night vision devices manufactured in the US are classified as munitions under the International Traffic in Arms Regulations (ITAR). Export without a license is prohibited. Buyers outside the US should be aware that Gen 3 devices purchased in the US cannot legally be exported. European-manufactured night vision may operate under different controls.

Hunting regulations: Many jurisdictions prohibit hunting with night vision, thermal imaging, or artificial light. In the US, regulations vary by state — some allow night hunting of specific species (hogs, coyotes, raccoons) with night vision; many others prohibit it entirely. Always check state/local hunting regulations before any nighttime hunting application.

Civilian ownership: In most US states and many European countries, civilian ownership of night vision for non-hunting use (property security, wildlife observation, recreational use) is unrestricted. Some countries have stricter controls on certain night vision types.

General rule: Digital night vision and Gen 1 devices face essentially no civilian ownership restrictions in most jurisdictions. Gen 2 and Gen 3 tube-based devices may face export restrictions. Hunting use is regulated separately from ownership. When in doubt, consult local law.