83rd Chemical Battalion Crest "Confront Any Mission" (each) corporal Mississippi National Guard OCP Patch

Mississippi National Guard OCP Patch with Hook Fastener

Inspector General Officer Brite Pin-on

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

18th Fires Brigade CSIB

75th Cavalry Regiment Unit Crest "One Round" (pair)

83rd Chemical Battalion Crest "Confront Any Mission" (each) corporal Mississippi National Guard OCP Patch83rd Chemical Battalion Crest "Confront Any Mission" (each). 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