China testing heavyweight attack drone China has conducted the first test flight of its largest unmanned aerial vehicle (UAV) to date, named as CH-5 or “Rainbow 5”, which bears more than a passing resemblance to the U.S. Reaper drone -------------------------------------------------------- CAIHONG CH-5: Attack and reconnaissance drone, first flown in August 2015 Engine: Reportedly Chinese-made WJ-9 turboprop, 680hp Surveillance: Wall-penetrating radar can detect targets behind obstaclesand inside buildings Approx. length: 11m Person to scale Armament: Up to eight AR-1 laser-guided missiles, plus two FT-7 130kg guided bombs CH-5 wingspan same as Reaper 20m MQ-9 REAPER Multi-mission UAV, entered service with U.S. Air Force in 2007 Engine TPE331-10 turboprop, 900hp Armament Up to four AGM-114 Hellfire missiles, plus two 230kg guided bombs Multi-spectral targeting system Includes cameras and infrared sensor that can capture video images Reaper plan view -------------------------------------------------------- PERFORMANCE COMPARISON Caihong CH-5* MQ-9 Reaper Maximum takeoff weight 3,000kg 4,760kg Payload 900kg 1,700kg Maximum speed 300km/h 480km/h Range 2,000km 1,850km Endurance More than 30 hours 18-27 hours -------------------------------------------------------- Sources: Chinese media, U.S. Air Force, Global Security *Estimated data words 175