Iran war’s new defence lesson: From India to US, race to build $5,000 drone killers

The Iran war has highlighted one of the most pressing dilemmas in modern warfare: the cost of defending against a barrage of low-cost, mass-produced drones using expensive missiles. As militaries grapple with this challenge, a new breed of interceptors costing as little as $5,000 is emerging, reshaping the defense industry. These affordable interceptors offer a cost-effective solution for countering the growing threat of drone attacks, while allowing more advanced and expensive missiles to be reserved for high-stakes ballistic threats.

The trend towards cheaper interceptors gained momentum during the Ukraine conflict and has intensified with the escalating tensions in the Middle East. The New York Times reported on US defense companies' efforts to rapidly expand production of these lower-cost interceptors. One such interceptor, developed by Florida-based startup Powerus, is the Guardian, which costs around $5,000.

Guardian is designed to crash into incoming drones, providing a cost-effective solution for defending against the swarms of relatively cheap drones.

While Guardian can't intercept ballistic missiles, it forms part of a layered defense system. These inexpensive interceptors protect against cheap drones, while advanced missiles protect against the most dangerous threats. This approach allows countries to preserve their advanced missile systems for the most critical situations, while using the cheaper interceptors to counter the increasing drone threat.

Lockheed Martin, Raytheon, and Neros are among the companies developing lower-cost interceptors. Lockheed Martin's interceptor is expected to cost about $2 million, half the price of the $4 million PAC-3 interceptor. Raytheon's Coyote interceptor is estimated at $126,500, and Neros' Bandit interceptor costs around $5,000. This price range showcases how rapidly the market for affordable drone interception systems is evolving, as traditional defense giants adapt to this new reality.