The AV-4 Class is a designation for a specific type of amphibious vehicle used primarily by military forces. These vehicles are designed to operate both on land and in water, allowing for versatile transportation in various environments. The AV-4 Class is equipped with features that enhance mobility, such as all-terrain capabilities and water propulsion systems. Typically, the AV-4 Class vehicles are utilized for troop transport, logistics, and reconnaissance missions. Their design often includes armor for protection and advanced navigation systems to ensure effective operation in challenging conditions. This class of vehicles plays a crucial role in modern military operations, particularly in coastal and riverine environments.