615th Support Battalion Crest "Forge The Edge" (each) EOD Cross Sabres (CAVALRY) Hat Pin

Cross Sabres (CAVALRY) Hat Pin 1 1/2" x

42nd Military Police OCP Patch W/ Hook Fastener

Flag Reverse OCP Camo  W/ Hook Fastener

98th Civil Affairs Unit Crest  "The Bridge Between" (each)

615th Support Battalion Crest "Forge The Edge" (each) EOD Cross Sabres (CAVALRY) Hat Pin615th Support Battalion Crest "Forge The Edge" (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 and