377th Field Artillery Regiment Unit Crest (Each) driver 20th Engineer Brigade CSIB

20th Engineer Brigade CSIB

91st Military Police Battalion Unit Crest "Honor Above All" (pair)

1st Infantry Division CSIB

127th Engineer Battalion Unit Crest (Each)

3rd Cavalry Regiment Unit Crest "Brave Rifles" (each)

377th Field Artillery Regiment Unit Crest (Each) driver 20th Engineer Brigade CSIB377th Field Artillery Regiment 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