127th Engineer Battalion Unit Crest (Each) cab Army Star Logo (Army Of

Army Star Logo (Army Of 1 Recruiting) OCP Patch W/ Hook Fastener

Army E9 Command Sergeant Major Brite Pin-on Rank

Special Forces Group OCP Patch with Hook Fastener

82nd Airborne Division Crest "In Air

United States Army Infantry Challenge Coin

127th Engineer Battalion Unit Crest (Each) cab Army Star Logo (Army Of127th Engineer Battalion Unit Crest (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 authorization