Pantsir Missile System

The Pantsir (Russian: Панцирь, lit. '"Carapace"') missile system is a family of self-propelled, medium-range surface-to-air missile and anti-aircraft artillery systems. Starting with the Pantsir-S1 (Russian: Панцирь-С1, NATO reporting name SA-22 Greyhound) as the first version, it is produced by KBP Instrument Design Bureau of Tula, Russia. The system is a further development of 2K22 Tunguska (NATO reporting name: SA-19/SA-N-11) and uses phased array radars for both target acquisition and tracking.