The U.S. Air Force’s B-21 “Raider” isn’t alone in the race for next-generation stealth dominance—China’s H-20 bomber, newly revealed in concept images, is progressing rapidly.

New visualizations of the Chinese stealth bomber Xi'an H-20 have surfaced on Chinese social media. The aircraft, which has been under development since 2016, appears to be taking shape in a flying wing configuration.