189th Support Battalion Unit Crest (Each) In Stock a "crest" or a "unit

a "crest" or a "unit crest" by soldiers or collectors

9th Cavalry Regiment Unit Crest (each)

when the DUI is worn in lieu of a regimental distinctive insignia (RDI)

Military rank

82nd Aviation Regiment Unit Crest "Ground Air Mobility" (each)

189th Support Battalion Unit Crest (Each) In Stock a "crest" or a "unitA 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, development and authorization of all DUIs. Distinctive unit insignia (DUI)