11th Aviation Regiment Unit Crest (pair) 307th Support Battalion Unit Crest

307th Support Battalion Unit Crest (Each)

uniy96th Civil Affairs Unit Crest "Advise Maintain Create" (pair)

Recruiting Command Unit Crest (each)

319th Field  Artillery Crest "Loyalty" (each)

11th Aviation Regiment Unit Crest (pair) 307th Support Battalion Unit Crest11th Aviation Regiment Unit Crest (pair). 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, development and authorization of