Russia’s Defense Ministry says it has informed President Vladimir Putin that the controversial new hypersonic, intercontinental-range Avangard missile system has been put into service.
RFE/RL: Russia says ‘avangard’ hypersonic-missile system now deployed
Russia's MiG-31 supersonic interceptor jets carrying hypersonic Kinzhal (Dagger) missiles fly over Red Square during the Victory Day military parade in Moscow on May 9, 2018.
