From Aug. 11 to 22, 2025, U.S. Marines and Sailors with 4th Marine Regiment, 3d Marine Division, trained with, integrated, and expanded their use of small unmanned aerial systems (sUAS). For the first time, Marines flew untethered sUAS over an Okinawa-based, Marine Corps installation.




Source: U.S. Marines and Sailors Train and Experiment with Emerging Drone Technology in Okinawa