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The links below should help you find the information you are looking for throughout the Colorado Bureau of Investigation website. If you are unable to find something here, please use the site’s search tool on the home page to expand your search. We encourage you to provide us with feedback to ensure the CBI website is as user-friendly as possible at cdps_cbi_denver@state.co.us.
Learn About:
Background check: firearms (citizens)
Background check: firearms (FFLs)
Colorado Crime Information Center (CCIC)
Criminal justice information security (law enforcement only)
Evidence testing (law enforcement only)
Misuse of criminal justice information
Most wanted sex offenders in Colorado