Phantom Ray
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Phantom Ray from USA, produced by Boeing
Introduce:
The Boeing Phantom Ray is an American demonstration stealth unmanned combat air vehicle(UCAV) developed by Boeing using company funds. The autonomous Phantom Ray is a flying wingaround the size of a conventional fighter jet, and first flew in April 2011. It will conduct a program of test flights involving surveillance, ground attack and autonomous aerial refueling missions. The developers say it can carry 4,500 pounds (2,040 kg) of payload.