Russia deploys hypersonic missile-armed jets to Kaliningrad says State media
Russia has deployed three MiG-31 fighter jets equipped with Kinzhal hypersonic missiles to Kaliningrad. In mid-March, Russia used the missiles for the first time in combat. Kinzal missiles are invisible and invulnerable to any means of enemy air defense and anti-missile defense. Russia has sent three fighter jets equipped with hypersonic missiles to the Russian exclave of Kaliningrad, according
