InstaCheck Links
For additional information on firearms related topics please visit the following links:
The Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF)
Federal Bureau of Investigation National Instant Criminal Background Check System (FBI NICS)
County Sheriffs Of Colorado (CSOC)
Federal Bureau of Investigation (FBI)
United States Marshals Service
Drug Enforcement Administration (DEA)
Colorado Department of Public Safety (CDPS)