Russian 400s defence systems / AP. President Tayyip Erdogan said Turkey still intended to buy a second batch of S-400 missile defense system...

SEDA Atış Yeri Tespit System / ASELSAN A test launch of the HİSAR-O medium-altitude air defence missile system was conducted by the Turkish ...

Turkish President Recep Tayyip Erdoğan signing on Bayraktar TB2. / Getty Images. Bayraktar TB2 is a medium altitude and long-range (MALE) ta...

MQ-9 Reaper unmanned aerial vehicle / Shutterstock. Unmanned aerial weapons are reshaping the battlefield — and starting to think for themse...