About this Unit
Headquarters and Headquarters Battery, 2nd Battalion, 3rd Air Defense Artillery Regiment (HHB 2-3 ADA) traces its lineage back to the early 19th century, with the original 3rd Regiment of Artillery constituted in 1821. Over its long history, the unit has participated in numerous conflicts, including the Mexican-American War, Civil War, World War II, and the Gulf War, adapting to evolving air defense roles. In its modern configuration, 2-3 ADA operates advanced air and missile defense systems to protect U.S. and allied forces from aerial threats. Today, HHB 2-3 ADA continues its legacy as a vital element of the Army’s air defense mission, supporting both homeland defense and overseas operations.
Historical Facts
• Origins: HHB 2-3 ADA (Headquarters and Headquarters Battery, 2nd Battalion, 3rd Air Defense Artillery Regiment) traces its lineage back to the early 19th century, with roots in the original 3rd Regiment of Artillery constituted in 1821.
• War of 1812 Heritage: Although officially organized in 1821, the unit inherits honors from earlier artillery companies that fought in the War of 1812, making it one of the Army’s oldest air defense artillery units.
• Civil War Service: Elements of the regiment served with distinction during the Civil War, participating in major battles such as Gettysburg, Antietam, and Shiloh.
• Transformation to Air Defense: The unit transitioned from traditional field artillery to air defense artillery in the mid-20th century, adapting to new threats posed by aircraft and missiles.
• Cold War Deployments: 2-3 ADA was stationed in Europe during the Cold War, providing critical air defense coverage for NATO forces against potential Warsaw Pact air attacks.
• Patriot Missile System: The battalion became one of the first units to operate the Patriot missile system, a key component of U.S. and allied air defense capabilities.
• Operation Iraqi Freedom: HHB 2-3 ADA deployed to the Middle East during Operation Iraqi Freedom, providing air and missile defense for coalition forces and key infrastructure.
• Distinguished Honors: The unit has earned numerous campaign streamers and unit citations, reflecting its long record of distinguished service in both combat and peacetime operations.
• Motto and Symbolism: The unit’s motto, "Non Cedo Ferio" ("I do not yield, I strike"), reflects its aggressive defense posture. Its insignia features crossed cannons, representing its artillery heritage.
• Modern Deployments: Today, HHB 2-3 ADA continues to serve as part of the U.S. Army’s air defense force, with recent deployments to the Indo-Pacific and Middle East regions, contributing to global security and alliance operations.
