![The prototype of the Raider X military helicopter developed by the US company Sikorsky](https://avionews.it/resources/originals/1663b46720bcedcbfc4f6079ee7ba420.webp)
Caption:
The prototype of the Raider X military helicopter developed by the US company Sikorsky
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photo web
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Editor in chief:
CLARA MOSCHINI
The prototype of the Raider X military helicopter developed by the US company Sikorsky
photo web