China’s upgraded J-20B stealth fighter exposes fatal weakness
At the Zhuhai International Airshow, China introduced an upgraded version of the J-20 fifth-generation stealth fighter with the designation name J-20B. The above-mentioned heavy stealth fighter is confirmed by the Chinese manufacturer to be of the fifth generation, but not all foreign experts are ready to accept that the J-20 meet all factors of the fifth geenration … Read more