Contact Industry Operations for questions or information relating to:

• Firearms (FFL) or Explosives (FEL) Licenses
• Licensee Firearms Theft or Loss
• Machineguns, Silencers or other NFA weapons
• Firearms, Ammunition and other importation issues
• Shipping of firearms
• Proper sale/purchase/transfer of firearms, ammunition or explosives
• Other firearms/explosives industry questions

Denver III Field Office (Industry Operations)

Area Supervisor
950 17th Street, Suite 1800
Denver, Colorado 80202
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Voice: (303) 575-7640    Fax: (303) 575-7641

Contact Criminal Enforcement for questions or information relating to:

• Suspected illegal firearms possession/sales/purchase
• Suspected criminal activity involving explosives, tobacco or arson
• Any other law enforcement matter

Denver Groups

950 17th Street, Suite 1700
Denver, Colorado 80202 
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Group I
Group Supervisor
Voice: (303) 575-7690   Fax: (303) 575-7691

Group II (Arson & Explosives)
Group Supervisor
Voice: (303) 575-7750   Fax: (303) 575-7751

Group IV
Group Supervisor
Voice: (303) 575-7720    Fax: (303) 575-7721

Colorado Springs Field Office

Resident Agent in Charge
5755 Mark Dabling Blvd, Suite 350
Colorado Springs, Colorado 80919 
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Voice: (719) 445-5690   Fax: (719) 445-5691