Positions of S-400 anti-aircraft and missile defense systems ... The S-400 Triumf is a Russian fourth-generation ground-to-air missile system, developed by the Almaz-Antey Central Design Bureau.

The anti-aircraft gunners also conducted fire from Pantsyr-S2 surface-to-air missile/gun systems during ... Region struck hypersonic targets with S-400 systems during the drills at the Telemba ...

A contract on the delivery of the second batch of S-400 anti-aircraft missile systems to ... Under the contract, Ankara received a regiment set of S-400 air defense missile systems (two battalions).

During the attack, Ukrainians reportedly destroyed a radar station of the S-400 ... anti-aircraft and missile defense systems. The loss of such a radar station is a significant blow to Russian air ...