Gemini Firearm Defense (GFD) has over 35 years of security experience working with different people from all types of backgrounds. GFD has worked with multiple law enforcement agencies while providing both private and public security. GFD`s instructors and security officers have background training in military and civilian security protocols. Make the right choice choose GFD for you security or firearm instruction needs.

Awards & Achievements
Certificate of Recognition
9920 W Roosevelt Rd
Westchester IL 60154
Phone: 773-787-5200
1039 Depot Rd
Gurnee IL 60031
Phone: 773-787-5200