4:3 ada

The 4th Battalion, 3rd Air Defense Artillery Regiment (4-3 ADA) traces its lineage back to early coastal artillery units formed in the 19th century. Reactivated and reorganized multiple times, 4-3 ADA has served with distinction in various conflicts, including the Gulf War, where it provided critical air defense coverage using the PATRIOT missile system. In the 21st century, the battalion has been a key component of U.S. Army air and missile defense operations, supporting missions in Southwest Asia and Europe. The unit is renowned for its readiness, adaptability, and dedication to protecting allied forces from airborne threats.