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

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

Ranger Tabs (no space) with Hook Fastener (pair)

Army Security Forces Assistance Brigade CSIB (each)

101st Sustainment OCP Helmet Patch (pair)

42nd Military Police OCP Patch W/ Hook Fastener

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