U.S. Army 278th Armored Cavalry Regiment "I Volunteer Sir" Crest private Flag Reverse I

Flag Reverse I

82ND Airborne Color Patch and Airborne Tab and Ranger Tab Sewn Together w/ Hook Fastener

27th Field Artillery Regiment Unit Crest (Each)

Army Jungle Expert OCP Patch with Hook Fastener

U.S. Army 278th Armored Cavalry Regiment "I Volunteer Sir" Crest private Flag Reverse IU. S. Army 278th Armored Cavalry Regiment "I Volunteer Sir" Crest. A distinctive unit insignia (DUI) is a metallic heraldic badge or device worn by soldiers in the United States Army. The DUI design is derived from the coat of arms authorized for a unit. DUIs may also be called "distinctive insignia" (DI) or, imprecisely, a "crest" or a "unit crest" by soldiers or collectors. The U. S. Army Institute of Heraldry is responsible for the design,