Army - F Troop 4th Cav - Hunter Killer wo Txt V1 Long Sleeve Color:Navy at which time the concept

at which time the concept of an Observer Badge was phased out in favor of the modern Aircrew Badge and Navigator-Observer Badges

and provide critical intelligence for antisubmarine warfare

It was established at Camp Lewis

Massachusetts on 14 August

Proudly made to honor those who train Rangers in the swamps

Army - F Troop 4th Cav - Hunter Killer wo Txt V1 Long Sleeve Color:Navy at which time the concept100% comfortSoft cotton Double needle stitching throughout Coverseamed neck with lay flat collar Tag free neck label Shoulder to shoulder tape Comfortable rib knit cuffs Sport Grey is 99% cotton, 1% polyester; Light Steel is 90% cotton, 10% polyester