12th Cavalry Regiment Unit Crest (Each) col 20th Engineer Brigade CSIB

20th Engineer Brigade CSIB

A total of six combat and special skill badges are authorized for wear at one time on service and dress uniforms

3rd Psychological Operations Battalion Unit Crest  "Power To Influence" (Each)

Army Driver & Mechanic Brite Pin-on Badge

1st  Armored Division CSIB

12th Cavalry Regiment Unit Crest (Each) col 20th Engineer Brigade CSIB12th Cavalry 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 authorization of