World Military Encyclopedia
> United States
> Head Wear Insignia
> Army Head Wear Insignia
> Berets Army Insignias
> Air Defence Artillery
> US-USAHWIADA-00009
283rd ADA regiment
Casual:
46th FA battalion( obsolute)
1st Battalion The Royal Welsh Fusiliers cap badge
Badge on the crown cap of the Armed Forces of the Republic of Armenia
Another category of: Air Defence Artillery
94th ADA regiment
7th ADA regiment
633rd ADA regiment
41st ADA regiment
30th ADA brigade