US surveillance drones can be stopped by MiG-31 jets, air defense systems — analyst
Disclaimer: TASS is Russian government propaganda, and not a reliable news source.
Igor Korotchenko said the most effective way to fight such targets is to use long-range surface-to-air missile systems, such as the S-400 or S-300V, which are armed with long-range SAMs, as well as use air-to-air missiles carried by MiG-31s