The 68th Armor Regiment is a tank-centric unit within the United States Army. Established during World War II, it has served in various capacities since then, participating in key conflicts such as the Korean War and the Vietnam War. The regiment's structure typically consists of three or more battalions, each equipped with M1 Abrams tanks. The primary role of the 68th Armor Regiment is to provide armored combat power in support of ground operations. It falls under the umbrella of the U.S. Army's armor branch and adheres to standard military protocols and procedures.