67th Armor Crest (pair) cib 504th Battlefield Surveillance Brigade CSIB

504th Battlefield Surveillance Brigade CSIB (each)

1st Infantry Division OCP Patch with Hook Fastener (pair)

Combat Infantry (1AWD) Silver-Ox Pin-On Badge

Marine Corps Master Gunnery Sergeant Satin Gold Rank

67th Armor Crest (pair) cib 504th Battlefield Surveillance Brigade CSIB67th Armor 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 all DUIs.