All sworn Law Enforcement (L.E.) officers, including State, County & City.
All Federal L.E. officers (FBI, US Marshal, DEA, etc).
All Corrections Officers including Parole and Probation Officers.
All Retired L.E. officers with retired credentials, inc Federal, State, County & City.
State licensed Security Companies (Loomis Fargo, RAM, Securitas, etc.)
State licensed Security Officers.
Active military personnel - all branches
National Guard personnel - all branches
Military Reserve personnel - all branches
Legitimately retired military veterans, with retired military I.D.
All TSA employees
Licensed Para-Medics and EMTs
Fire Fighters (including volunteers) with appropriate I.D.
Federal Flight Deck Officers
Court Judges
District Attorneys and Deputy District Attorneys.
LE Academy Cadets
Glock GSSF Members (only works for Glock)