China’s Mach 3 ‘Carrier Killer’ missile with 180-mile range tested near Mediterranean

Key TakeawaysChina's export version of its YJ-12 supersonic anti-ship missile, the CM-302 tested near Mediterranean city.The launch reportedly targeted and destroyed a target at sea as part of Algeria's Mediterranean Falcon 2026 military exercise.The missile has an estimated range of 180 miles (290 km), with its missiles able to travel at between Mach 2 and 3. The Algerian military has released footage of a test firing of what appears to be China’s export version of its YJ-12 supersonic anti-ship missile, the CM-302 (dubbed the “Carrier Killer”). Launched from a mobile defense system, the missile reportedly launched on November 10 near the city of Oran on the Mediterranean coast. The launch reportedly targeted and destroyed a target at sea as part of Algeria’s Mediterranean Falcon 2026 military exercise. By all accounts, the test was a success, with the target destroyed with what Algeria described as “great precision.” The important thing to note is that Algeria reportedly acquired the system in 2021; it hasn’t just bought it. What is new is the footage of the system in action. If the system does turn out to be the export CM-302, this would give Algeria some very serious anti-ship capabilities. It has an estimated range of 180 miles (290 km), with its missiles able to travel at between Mach 2 and 3. Low-altitude flight offers edge Each YJ-12 missile’s payload is around 551 pounds (250 kg) of conventional explosives, and the system is designed to destroy surface vessels. Its combination of speed and low-altitude flight makes it potentially a very dangerous prospect for hostile navies. Its low-altitude flight is of particular concern, as this allows it to effectively “skim” the sea’s surface, exploiting radar’s weaknesses when it comes to scanning the horizon. Its payload is also sufficient to cause significant damage should it hit home. As for Algeria’s interest in such a weapon system, the answer appears to be area denial. The country is not in a position to field and match the naval capabilities of larger nations, especially the likes of NATO members. Systems like the CM-302, however, give Algeria the ability to avoid it altogether if it can keep ships at bay. A mobile missile battery parked somewhere on the Algerian coastline can threaten ships hundreds of miles away, forcing any potential adversary to account for that risk. This is particularly relevant in the western Mediterranean, where European naval forces regularly operate. And because the launcher is mobile, its position can change. That makes it harder to locate and neutralize than a fixed coastal missile installation. What is equally interesting here is that China appears to be more than happy to export military hardware that can challenge Western navies. Should NATO be worried? According to the reports, China has actually supplied around 27 percent of Algeria’s arms imports between 2021 and 2025. Russia is another major supplier. Beyond economics, exports of this kind not only bolster smaller nations’ defenses, but also serve as real-world demonstrations of Chinese technology of this kind. Looking at the bigger picture, this test only proves that Algeria has acquired some Chinese-built mobile anti-ship missile batteries. It doesn’t necessarily translate into a real threat for the likes of NATO members’ navies operating in the region. Having the means to hit a target, like, say, an aircraft carrier 180 miles away, is one thing. It is quite another to detect, track, and hit one at these distances without other specialist targeting hardware. Get the latest in engineering, tech, space & science - delivered daily to your inbox.Christopher graduated from Cardiff University in 2004 with a Masters Degree in Geology. Since then, he has worked exclusively within the Built Environment, Occupational Health and Safety and Environmental Consultancy industries. He is a qualified and accredited Energy Consultant, Green Deal Assessor and Practitioner member of IEMA. Chris’s main interests range from Science and Engineering, Military and Ancient History to Politics and Philosophy.