Australian Marines are set to receive RQ-21 Blackjack drones in support of the annual Marine Corps rotation in Darwin, Australia. The exact amount of RQ-21 Blackjack drones coming to Australia is unknown at this stage. We do, however, know that the drones will be used to monitor remote battle space, the troops will practice deploying the drones that will be used to send back information to commanders who are then able to make the next call.