World Military Encyclopedia
> United States
> Head Wear Insignia
> Army Head Wear Insignia
> Berets Army Insignias
> Engineers
> US-USAHWIE-00022

32nd Engineer battalion
Casual:

шеврон Министерства безопасности России

41st Tank battalion

Military Master FreeFall Parachutist ( jumpmaster) badge ( prototype)
Another category of: Engineers




