China has revealed two new tailless stealth combat aircraft designs, marking a major milestone in its next-generation fighter program. The aircraft, which are currently undergoing flight testing, were unveiled within a 24-hour period, generating considerable attention on social media. These designs are believed to come from two rival Chinese aircraft manufacturers: Chengdu Aircraft Corporation (CAC) and Shenyang Aircraft Corporation (SAC).
The first aircraft, a larger diamond-shaped tailless jet, was made public on December 26, 2024, coinciding with the anniversary of the Chengdu J-20’s first public appearance. Shortly after, a smaller tailless design, attributed to Shenyang, was also spotted in photos and videos. Both jets feature a tailless design, which is expected to improve their stealth capabilities by minimizing their radar cross-section.
Also Read: China Unveils Plan for $1B Medical City in Karachi
The Chengdu aircraft is speculated to have a three-engine powerplant, while the Shenyang design features a twin-engine setup, indicating a more compact size. The larger Chengdu jet also boasts a modified diamond-delta wing with extended “chines” at the wing roots, while the Shenyang design showcases a more angular, lambda wing shape.
While the specific roles of these new aircraft are not confirmed, early reports suggest that the Chengdu jet may be part of the JH-XX program, a next-generation tactical fighter-bomber aimed at regional operations. The Shenyang jet is likely to be a fighter, possibly designed for air superiority, though it remains uncertain whether it will be crewed or operated as a drone.
These tailless designs are part of a broader trend in China’s aerospace industry aimed at enhancing radar evasion, aerodynamic performance, and operational range. The two aircraft are seen as key elements of China’s effort to modernize its air force and maintain an edge in regional air combat. As these designs progress, both allies and rivals will be closely monitoring their impact on future air warfare dynamics.
