Day and night test firings of S-400 air defense system in Astrakhan Region Posted on December 6, 2015 by alert5 [thumb]http://sputniknews.com/videoclub/20151205/1031295734/s-400-video-jamming.html[/thumb] Related posts (Automatically Generated): IRIS-T SL test firings concluded A-Darter completed series of test firings in January Russia carried out test firings of various ballistic and cruise missiles F-35 Integrated Test Force working towards IMC, night certification B-52s test China’s Air Defense Identification Zone SBX-1 left Pearl Harbor for missile defense test