An S-400 "Truimf" antiaircraft missile system is among other Defense Ministry's air defense missile battalions put on combat alert in the Moscow Region.
- Categories: Unrest, Conflicts & War
- Location: Moscow region, Russia
- Event date: 09.04.2015
- Date published: 09.04.2015
- Author: Kirill Kallinikov
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 3002x4512px, 7.9Mb