Federal Bureau of Investigation Websites

Supports the mission of the FBI, promotes friendship among members, and fosters the goodwill of law enforcement through community involvement.

Official site of the FBI.

An unofficial site with information about the history of the FBI, articles written about the FBI and a forum for discussion about the organization.

Official site of NICS, used by Federal Firearms Licensees (FFLs) to instantly determine whether a prospective buyer is eligible to buy firearms or explosives. Includes Fact Sheet, appeals process, videos, notices, regulations, statutes, reports, statistics and testimony.