Ken Cao-The China Crash Chronicle@Ken_LoveTW
China’s “Carrier Killer” has failed spectacularly in Iran.
In this conflict, Iran used Chinese-made CM-302 anti-ship missiles and HQ-series air defense systems, but they either failed to hit targets or were quickly destroyed by U.S. forces.
Let’s start with earlier developments. Since February, the U.S. deployed major forces to the Middle East, including two carrier strike groups near Iran. War was on the verge of breaking out. To counter these carriers, Iran urgently purchased China’s so-called “carrier killer” CM-302 anti-ship missiles.
The CM-302 is the export version of China’s YJ-12 missile. It is supersonic, has a range of about 290 km, and can strike large vessels. Beijing has long promoted it as one of the most powerful anti-ship missiles in the world.
But in real combat, this “carrier killer” delivered a shocking result: zero hits!
Investigations showed that many of the CM-302 missiles malfunctioned mid-flight and crashed, while the rest were easily intercepted by U.S. forces.
Combined with U.S. Aegis combat systems, SM-6 interceptors, and electronic warfare, the missiles were neutralized with ease. There are even reports that Chinese technical personnel suffered casualties.
The complete failure of these “carrier killers” not only damaged Iran’s confidence but also triggered global skepticism toward Chinese weapons. Rumors even suggest that Xi Jinping was furious, criticizing military engineers for pushing substandard equipment to secure funding, and launching internal crackdowns.
This disastrous performance exposes a deeper issue: China’s military industry has long focused on paper performance rather than battlefield effectiveness.
Weapons are not like consumer products. A sports car reaching 500 km/h proves performance. But for missiles, speed alone means nothing because if the enemy intercepts or jams it, the weapon is useless.
A weapon must prove it can survive defenses and hit real targets under combat conditions.
China’s approach to weapons development resembles consumer product design, chasing specs rather than real-world effectiveness.
Take the CM-302: on paper, it looks impressive—290 km range, 500 kg payload. In theory, a few missiles could destroy a carrier.
But that assumes the enemy is unprepared.
In real combat, the opponent has layered missile defenses, electronic warfare, and early warning systems. Chinese weapons, designed without sufficient real combat considerations, collapse under these conditions, like paper tigers.
This also reflects a structural weakness: China’s military has not fought a real war since the Sino-Vietnamese War. Nearly 50 years without combat means a lack of real battlefield experience, making it difficult to design weapons for actual war scenarios.
As a result, Chinese weapons prioritize theoretical performance over proven effectiveness.
In the global arms market, the most reliable weapons are those tested in real combat. Without that validation, even impressive specifications can be meaningless.
Iran learned that lesson the hard way by buying Chinese weapons.