The issue of supplying Turkey with air defense systems is on the agendas of Russia and Turkey, informed the head of the Federal Service for Military-Technical Cooperation Alexander Fomin reports the Interfax. 

At the same time, Fomin stressed that "when it comes to large air defense system, they can be referred as anti-missile systems." If they are large air defense systems, they are also considered as missile defense protection systems. “Nowadays, such systems as Buk can hit missiles even at medium range, let alone the S 300 and S 400,” Fomin said.