2nd Infantry Division Crest "Second to None" (each) expertinf 12th Cavalry Regiment Unit Crest

12th Cavalry Regiment Unit Crest (Each)

18th Airborne Corps CSIB

but also the amount of responsibility held

2nd Infantry Division OCP Patch with Hook Fastener (pair)

1st Special Forces Operational Detachment–Delta (Airborne) CSIB

2nd Infantry Division Crest "Second to None" (each) expertinf 12th Cavalry Regiment Unit Crest2nd Infantry Division Crest "Second to None" (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