Russia could use its brand new Pantsir-S1 (SA-22 Greyhound) and S-400 Triumf (SA-21 Growler) anti-aircraft systems deployed to Syria to uncover secrets of the most advanced weapons in the US arsenal, including the F-22 fifth generation fighter, Major Jahara ‘Franky’ Matisek of the US Air Force believes. The US pilot thinks that Russian leaders are […]