세계 최대 2억불 짜리 드론 RQ-4 UAV VIDEO: The US AirForce Northrop Grumman RQ-4 Global Hawk + the General Atomics MQ-9 Reaper and General Atomics MQ-1 Predator

The US AirForce Northrop Grumman RQ-4 Global Hawk + the General Atomics MQ-9 Reaper and General Atomics MQ-1 Predator


via youtube




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