
Swarms of attack drones, groups of weaponized mini-explosive drones and low-altitude, inexpensive, commercially built and readily available air-ground and sea unmanned systems are now fast being acquired by potential U.S. adversaries such as China, Russia and Iran, raising red flags and threat warnings throughout the Pentagon.
via FOX News https://ift.tt/3sh2KLT
via FOX News https://ift.tt/3sh2KLT
沒有留言:
張貼留言