Different kind of bday theme...

A friend who is married to a policeman asked me as to where she can get tactical gear costumes since their only son will be celebrating his first bday on August.  Isn't cute?  Since the dad is in service police, my friend wants to have a "police party!" where she would ask the little boys to come in those costumes.  I'm sure it would be a great party.  It would be very cute to see the little boys lined-up in those firm and manly-looking gears.  Now, I wish I have a boy!  Hahaha.