D Troop 1:9 Cav

• D Troop, 1st Squadron, 9th Cavalry Regiment (D Troop 1/9 Cav) is one of the most storied air cavalry units of the Vietnam War, operating as part of the 1st Cavalry Division (Airmobile). • The 1/9 Cav was nicknamed the “Headhunters” for their aggressive tactics and highly effective reconnaissance missions, with D Troop often serving as the "blues" (ground troops) in air cavalry operations. • D Troop 1/9 Cav played a crucial role in the Battle of Ia Drang (1965), the first major battle between U.S. and North Vietnamese forces, providing reconnaissance, security, and rapid response. • The unit became famous for its use of the “hunter-killer” team concept, combining scout helicopters (OH-6 Loach), attack helicopters (AH-1 Cobra), and infantry (blues) to find, fix, and destroy enemy forces. • Members of D Troop were among the first to use the OH-6A Cayuse “Loach” helicopter in combat, revolutionizing aerial reconnaissance and close air support tactics. • D Troop 1/9 Cav had one of the highest casualty rates in the Vietnam War due to its high-risk reconnaissance and combat insertion missions, earning a reputation for bravery and effectiveness. • The unit reportedly had a standing bounty placed on their pilots and crews by the North Vietnamese Army, a testament to their combat effectiveness and the threat they posed. • D Troop participated in the famous rescue of the crew of a downed B-57 bomber in 1968, flying into heavy enemy fire to save the airmen, an action that earned several soldiers valor awards. • The exploits of D Troop and the 1/9 Cavalry inspired scenes in the film “Apocalypse Now,” with the air cavalry attack and “Ride of the Valkyries” sequence loosely based on their operations. • Today, the legacy of D Troop 1/9 Cav is preserved by veterans’ organizations and museums, and the unit’s history is honored for its innovation, courage, and significant impact on modern air cavalry tactics.