The 1st Battalion, 7th Cavalry Regiment (1/7th Cavalry) is a storied unit of the United States Army with origins dating back to the Indian Wars. Famously, the battalion served under Lieutenant Colonel George A. Custer during the Battle of the Little Bighorn in 1876. In the 20th century, 1/7th Cavalry distinguished itself in the Pacific Theater during World War II and later played a prominent role in the Vietnam War, notably participating in the Battle of Ia Drang in 1965. More recently, the unit has seen deployments in Operation Desert Storm, Operation Iraqi Freedom, and Operation Enduring Freedom in Afghanistan, solidifying its legacy as one of the Army's most decorated and battle-tested battalions.