44th Air Defense Artillery Crest "Per Ardua" (Each) 2ndlt ARMY / AIR FORCE O2

ARMY / AIR FORCE O2 1st Lieutenant Brite Pin-on Rank

Special Troops Battalion 4th Brigade Combat Team (4th BCT-STB) Crest "Swift Agile and Lethal" (each)

426th Support Battalion Crest "To The Task" (each)

Aviator Master Black Metal Pin-on Badge

44th Air Defense Artillery Crest "Per Ardua" (Each) 2ndlt ARMY / AIR FORCE O244th Air Defense Artillery Crest "Per Ardua" (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