Gary Sandridge

Owner / Instructor

35 years Law Enforcement Experience (retired 1-2020)

Wisconsin Department of Justice

      Certified Instructor

  • Firearms Safety Instructor
  • Firearms - Handgun
  • Firearms - Rifle / Subgun / Shotgun
  • Evoc-Emergencey Vehicle Operation & Control
  • Unified Tactics

Wisconsin Department of Safety & Professional Services

      Certified Instructor

  • Firearms Certifier

Massad Ayoob - Massad Ayoob Group

  • Staff Instructor

​Tom Givens - Rangemaster

  • Defensive Shotgun Instructor

Nation Rifle Association Certified Instructor

  • Basic Handgun
  • Personal Protection in the Home
  • Range Safety Officer

USCCA - United States Concealed Carry Association

  • Certified Instructor

Simmunitions Instructor

Airsoft Instructor

Force on Force Instructor

  • Scenario Based Training

Weapon Retention Instructor

Electronic Weapons Instructor

Pepper Spray Instructor

IDPA - International Defensive Pistol Association

  • Certified Range Safety Officer
  • Competitive Shooter - multiple classes

Member of:

  • International Law Enforcement Educators and Trainers association (ILEETA)
  • Wisconsin Law Enforcement Training Officers Association (WLETOA)

Certified Armorer:

  • Glock 
  • Colt



Mad City Firearms Training Advantage
Gary Sandridge is not only fully qualified to provide you the firearms training you need, but as an Active Law Enforcement Officer, he lives his training on a daily basis. Let Mad City Firearms Training provide you with proven firearms training.

Mad City Firearms Training