![S-400 Triumf air defense systems enter service](https://img.sputnikimages.com/images/vol2%2Fmedia%2Foriginal%2Fold%2F278%2F15%2F2781532_hires_0%3A0%3A0%3A0_1400x1000_80_10_1_TWlraGFpbCBWb3NrcmVzZW5za2l5ICMyNzgxNTMy_116%3A95_sputnik-2781532-preview_9f232eb3e6fc66ae9efe4e1b64f430eb.jpg)
![S-400 Triumf air defense systems enter service](https://img.sputnikimages.com/images/vol2%2Fmedia%2Foriginal%2Fold%2F278%2F15%2F2781532_hires_0%3A0%3A0%3A0_1400x1000_80_10_1_TWlraGFpbCBWb3NrcmVzZW5za2l5ICMyNzgxNTMy_116%3A95_sputnik-2781532-preview_9f232eb3e6fc66ae9efe4e1b64f430eb.jpg)
A soldier of the 606th Red Banner Guards air defence missile regiment at the launch unit of a S-400 Triumf air defense missile system, which has entered service with the Moscow Region's air defense aerospace force.
- Categories: Unrest, Conflicts & War
- Location: Moscow region, Russia
- Event date: 29.01.2016
- Date published: 29.01.2016
- Author: Mikhail Voskresenskiy
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4794x3190px, 7.3Mb