S-400 Missile

<p> <strong>Russia said on Friday that it has shot down a Ukrainian Mi-8 helicopter using its state-of-the-art S-400 anti-aircraft missile system.  </strong></p> <p> The Soviet-era designed utility transport helicopter was brought …

<p> <strong>Russia has announced the formation of a new anti-aircraft missile regiment in the Republic of Khakassia located in the southwestern part of Eastern Siberia – a region close to …