1:4 ADA

• Origins in World War I: The 1st Battalion, 4th Air Defense Artillery Regiment (1-4 ADA) traces its lineage back to November 1907, originally constituted as Battery D, 4th Field Artillery. • Early Redesignations: Over the decades, the unit underwent several redesignations, serving as field artillery and later as air defense artillery, reflecting changing military tactics and technology. • Vietnam War Service: Elements of the 4th Artillery participated in the Vietnam War, providing critical fire support and earning campaign streamers. • Transition to Air Defense: The 4th Artillery was re-designated as the 4th Air Defense Artillery Regiment in 1971, shifting focus from traditional artillery to air defense as the threat of aerial attack grew. • Patriot Missile Expertise: 1-4 ADA is recognized as one of the U.S. Army’s premier Patriot missile units, specializing in advanced air and missile defense capabilities. • European Reassurance: Stationed at various times in Germany, 1-4 ADA has played a vital role in NATO air defense and U.S. European Command's integrated missile defense. • Operation Iraqi Freedom: The battalion deployed to the Middle East in support of Operation Iraqi Freedom, protecting coalition forces and key infrastructure from aerial and missile threats. • Operation Desert Storm: 1-4 ADA participated in the Gulf War, providing air defense coverage and employing Patriot missiles against Iraqi Scud attacks. • Part of 32nd AAMDC: The battalion is a component of the 32nd Army Air and Missile Defense Command, a major Army air and missile defense formation. • Motto and Insignia: The unit's motto is “Audax et Vigilans” (Bold and Vigilant). Its distinctive unit insignia features a red shield with a gold artillery projectile, symbolizing its proud heritage.