HHB, 3-2 ADA Battalion

Headquarters and Headquarters Battery (HHB), 3rd Battalion, 2nd Air Defense Artillery Regiment (3-2 ADA) has a distinguished lineage tracing back to the early 20th century. Originally constituted in 1907 as part of the Coast Artillery Corps, the unit has participated in numerous campaigns, including World War II and the Gulf War, evolving with advances in air defense technology. As part of the 31st Air Defense Artillery Brigade, HHB, 3-2 ADA provides critical command, control, and administrative support to enable the battalion’s Patriot missile operations. Today, the unit remains forward-deployed, maintaining readiness to defend against aerial threats and support U.S. and allied forces worldwide.