Russian Deputy Prime Minister Yuri Borisov told journalists that the upgraded Su-30SM breathe a new life into the fighter and will keep costs down.
Dmitry Terekhov from Odintsovo, Russian Federation [CC BY-SA 2.0], via Wikimedia Commons
Aviation News
Russian Deputy Prime Minister Yuri Borisov told journalists that the upgraded Su-30SM breathe a new life into the fighter and will keep costs down.
Dmitry Terekhov from Odintsovo, Russian Federation [CC BY-SA 2.0], via Wikimedia Commons