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Iran has claimed that it used a newly developed air defence system to shoot down a United States MQ-9 Reaper drone near the Strait of Hormuz earlier this week, in what analysts say could indicate that Tehran still retains the ability to counter US and Israeli military operations despite months of attacks on its defence infrastructure.
Iranian media reported that the drone was intercepted near Qeshm Island and identified the system used as the Arash-e Kamangir, marking what it described as the first operational use of the domestically developed interceptor, Al Jazeera reported.
There has been no independent confirmation of Iran’s claims regarding the interception system.
The incident took place near one of the world’s most strategically sensitive
maritime routes and comes amid reports of fresh US strikes on an Iranian military site near Bandar Abbas. Iran’s Islamic Revolutionary Guard Corps (IRGC) later claimed it had targeted an “American airbase” in response.
The reported drone interception has renewed debate over how much of Iran’s air defence network remains functional after repeated Israeli and US strikes, and whether Tehran can continue to withstand military pressure if ongoing negotiations collapse.
What Did Iran Say?
According to Iran’s semi-official Fars News Agency, the Arash-e Kamangir system was used to bring down what it described as a “hostile” reconnaissance drone over the Strait of Hormuz. Iranian media claimed the system has stealth-detection capabilities, although no detailed technical information was provided.
Officials quoted by Iranian media described the incident as a signal to aircraft operating close to Iranian airspace and waters.
“This operation, which was carried out using a system with hidden capabilities, is a clear and decisive message from Iran,” Fars quoted unnamed officials as saying.
The system’s name translates roughly to “Arash the archer”, a reference to a figure from Persian mythology associated with defending Iran’s borders against foreign domination.
Analysts cautioned that Iran’s claims should be viewed carefully, noting that Tehran has often publicised military achievements that are difficult to independently verify. However, experts also said the broader concept behind the claim appears plausible given Iran’s investment in mobile, low-cost defence systems designed to counter drones and aircraft without depending heavily on fixed radar networks.
Mark Hilborne, a senior lecturer in security studies at King’s College London, said there was “very little independently verified information” available about the Arash-e Kamangir system, but added that the reported interception aligns with Iran’s broader military strategy.
“Iran has become quite self-sufficient in various forms of missile design and, like Ukraine, has been clever at changing the economics of warfare. Cheap, simple systems can hold much more complex systems at risk.”
Experts noted that the reported downing of the MQ-9 Reaper could potentially force the US to rely more heavily on costly missile systems instead of surveillance drones during operations near Iran.
At the same time, Iran continues to use relatively inexpensive Shahed drones, which analysts say could provide Tehran with a long-term economic advantage during an extended conflict.
What Is Arash-e Kamangir?
Security analyst Alex Almeida told Al Jazeera that the Arash-e Kamangir system may not represent a revolutionary breakthrough, but instead reflects Iran’s continued shift toward mobile and lower-cost air defence platforms.
“I suspect it’s a further development of one of those systems,” he said. “It doesn’t rely on fixed guidance from a traditional air defence radar site. It’s probably using some kind of electro-optical or heat-seeking guidance – essentially a pop-up SAM [surface-to-air missile] system that is easy to set up and launch.”
Analysts explained that such systems are harder to detect because they can be moved, hidden and rapidly deployed, unlike larger radar-based defence networks that are easier to identify and target.
Some systems are designed to loiter in the air until an aircraft or drone enters range, while others are short-range anti-drone interceptors that are cheaper and easier to replace than traditional missile batteries.
Experts said drones such as the MQ-9 Reaper are especially vulnerable because they are relatively slow-moving and primarily designed for surveillance operations.
Nicole Grajewski, an assistant professor at Sciences Po University in Paris, said Iran may still require stronger medium- and long-range air defence systems, but noted that mobile launch systems offer clear tactical advantages.
“The value is that you can move these quickly,” she said. “They are mobile launch systems, in some cases man-portable. We don’t know how high the Reaper was flying. Based on the released video, it may have been relatively easy for them to shoot down, but it still indicates they retain some remaining air defence capability.”
Analysts believe Iran’s broader air defence network has suffered significant damage following repeated Israeli and US strikes. Much of that network relied on radar-guided missile systems, including domestically produced batteries and Russian-supplied S-300 systems.
However, experts say Iran still appears capable of maintaining what Almeida described as a “persistent, limited, low-level air threat” that may be difficult to eliminate.
“These systems may not be able to stop a large air campaign or shoot down advanced jets in significant numbers, but they can force the US and Israel to rely more heavily on expensive standoff weapons launched from farther away,” analysts said.
Grajewski said Iran’s military doctrine is focused more on resilience and endurance than matching Western military technology directly.
“Their systems are not especially sophisticated or fully integrated, but as a result, Iran’s military strategy focuses heavily on resilience, endurance and mobility,” she said.
She added that Iran’s continued ability to retaliate carries wider strategic implications, particularly in and around the Strait of Hormuz.
“I wouldn’t say Iran is as worried as the US and Israel,” said Grajewski.
“I think the US overplayed and overstated the success of these operations … and Israel and the US are limited on munitions.
“Iran has a substantial defence industry and, after the 12-day war [in June 2025], was able to ramp up ballistic missile production to levels that are high by international standards. Iran also retains an asymmetric advantage, and in some ways the US and Israel are more constrained than Iran,” she added.
She further said Iran’s approach to air defence is based less on building a highly integrated network and more on maintaining adaptable systems centred around “resilience, endurance and mobility”.
“One issue with Western discussions of Iran’s missile performance is that analysts often judge them according to Western doctrines and expectations, saying they are inaccurate or ineffective. But from Iran’s perspective, operating against a far superior adversary, I would say they actually outperformed their own expectations.”
