Huey Bell UH-1 escorted a Sikorsky MH-53 Army R/C Helicopter Show Raron 2016
First the Huey UH-1 Takeoff and check the Area then the MH-53 start and bring the secret thing to the home Base Raron, UFO?? Raron 2016 Air-tistica Faszination Modellbau RC …
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