9th Field Artillery Regiment Unit Crest (pair) Out of stock Air Force pin on rank

Air Force pin on rank

Personnel may only wear one combat or special skill badges from either group 1 or group 2 above the ribbons

Distinctive Unit Insignias are worn by every U

On the breast patch of the black pullover sweater

9th Field Artillery Regiment Unit Crest (pair) Out of stock Air Force pin on rank9th Field Artillery Regiment Unit 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