China’s latest stealth fighter jet, the J-31B, which has carrier-based potential, may soon enter military service, according to a video released by Shenyang Aircraft Corporation (SAC). The video, posted by state media, showcases a computer-generated prototype of the aircraft, prominently marked with “J-31B” and captioned as “Gyrfalcon.” It features side weapon bays carrying two missiles, suggesting significant advancements in payload capacity.
Chinese media shows a video in which a new variant of J-31/35 stealth aircraft is aired. The new jet is reportedly named as ‘J-31B’.
The J-31B will have sideways internal bays for carrying more long range bvr missiles, enhanced EW capabilities and other features which aren’t… pic.twitter.com/Ev68WWrBqf— Conflict Watch PSF (@AmRaadPSF) July 4, 2024
The J-31B, a fifth-generation fighter aircraft, is depicted in the video with enhanced structural design and space utilization, distinguishing it from earlier models. Initially known as the FC-31 for export, the J-31B appears larger and more advanced than its predecessor, the FC-31, which debuted a decade ago. The J-31B’s unveiling marks a significant milestone, as it is now officially named and designated for potential military service.
Beijing-based military analyst Fu Qianshao noted that the J-31B, developed over more than a decade, is ready for service. The video highlights the aircraft’s ability to carry at least two missiles in each of its side weapon bays, a feature that sets it apart from the U.S. F-22 Raptor and China’s J-20, both of which can only accommodate one missile per side. The J-31B also boasts a main weapon bay similar to the J-20, capable of holding at least four PL-12 medium-range air-to-air missiles.
The J-31B has been under scrutiny for its potential use on aircraft carriers. Observations suggest it might be adapted for deployment on China’s current and future carriers, including the advanced Fujian carrier with electromagnetic catapult systems. However, questions remain about the exact role and deployment of the J-31B. Some experts argue that the single-wheeled front landing gear indicates it may be more suited for land-based operations rather than carrier-based missions.
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