Russian Helicopters begins VRT300 testing
Russian Helicopters launches tests of VRT300 UAV 20 April 2018 VR-Technologies design bureau, part of Russian Helicopters (part of Rostec State Corporation) started bench tests of the main systems and assemblies of the VRT300 unmanned helicopter. Aircraft flight tests are scheduled to begin by the end of 2018. To date, functional and technical configuration of […]