The unmanned ground vehicle that was partially terminated is known as MULE, for Multifunction Utility/Logistics and Equipment Countermine and Transport, while the terminated unmanned aerial ...

Lockheed Martin will build two additional Multifunction Utility/Logistics and Equipment (MULE) prototype vehicles under a $61 million addition to the program's system development and demonstration ...

It’s much like any other training exercise, except the soldiers are accompanied by a Mule (Multifunctional utility/Logistics & Equipment ... Armed Unmanned Ground Vehicles (AUGVs).