MOSCOW, October 18. /TASS/. The 40N6 long-range surface-to-air missile of the S-400 Triumf system has been accepted for service in the Russian Army, a source in the domestic defense industry told ...

India has steadily increased its air defense capabilities in the Ladakh Valley region near the contested border with China.

The air defense system can also be used against ground targets. It launches 40N6 missiles and can hit targets up to 400 kilometers away, even under intensive enemy fire and jamming. It first ...