Get short URL S-400 missile air defence systems in central Moscow, Russia April 29, 2019. © REUTERS/Tatyana Makeyeva S-400 anti-air missile systems will begin to arrive in Turkey in two months, says the head of Russian state defense corporation Rostec, despite Washington warning Ankara that the deal could threaten their partnership. “We will begin delivery … Continue reading Russia to start sending S-400 missile systems to Turkey in 2 months – and has ALREADY trained crews