Royal Navy warship HMS Defender fires 3,000mph missile at drone in video – Daily Star Daily Star
ASTONISHING footage has captured a Royal Navy warship firing its missile at four times the speed of sound at a drone.
http://www.dronestagr.am/blog/royal-navy-warship-hms-defender-fires-3000mph-missile-at-drone-in-video-daily-star-daily-star/