Chinese Rainbow 4 drones in use by foreign powers have 96pc strike rate in combat situations, paper says
More than 30 unmanned aerial vehicles have been involved in counterterrorism and inspection missions, submission document for science award reveals

China has exported more than 30 Rainbow 4 (CH-4) military drones since the vehicles were introduced in late 2014, according to information contained in a submission paper for a domestic science award.
Foreign buyers of the high-performance unmanned aerial vehicles included Saudi Arabia and Iraq, while “about 10” other nations were discussing possible deals, the document said.
The Rainbow series of UAVs, which comprises five models, was designed and produced by the China Aerospace Science and Technology Corporation, the company behind the country’s space programme. The latest model, the Rainbow 5, went into commercial production in July.
The CH-4 was developed as the People’s Liberation Army’s answer to the MQ-9 Reaper, a hunter-killer drone mainly used by the United States for reconnaissance and high-precision air strikes.
The sales information was contained in a paper submitted by the Chinese Society of Aeronautics and Astronautics as part of its application for a State Scientific and Technological Progress Award, one of the country’s most prestigious science prizes.