9M730 Burevestnik
The 9M730 Burevestnik (Russian: Буревестник; "Storm petrel" индекс ГРАУ — 9М730, NATO reporting name: SSC-X-9 Skyfall) is a Russian low-flying, nuclear-powered, nuclear-armed cruise missile under development for the Russian Armed Forces. According to the Russian Ministry of Defense, the missile's range is effectively unlimited.