The M809 is a military truck designed for tactical and logistical support. It is part of the Family of Medium Tactical Vehicles (FMTV) and is known for its durability and off-road capabilities. The truck can carry heavy loads and is often used by the United States Army for transporting troops and equipment. This vehicle features a 5-ton payload capacity and is equipped with a powerful diesel engine. The M809 series includes various configurations, such as cargo, dump, and wrecker versions, making it versatile for different military operations. Its rugged design allows it to perform well in challenging terrains.