Gulf states, notably Saudi Arabia and the United Arab Emirates, are exploring the use of a Ukrainian-designed interceptor drone that retails for 400,000 yen ($2,526) as they seek cheaper ways to counter a surge of low-cost Iranian aerial attacks, a Japanese company marketing the system abroad said.
The move reflects growing concern that the conventional approach - relying on costly interceptor missiles to neutralise inexpensive enemy systems - is eroding stockpiles of U.S.-made interceptors. Since the start of the U.S.-Israeli war with Iran, Tehran has launched waves of mass-produced drones including Shaheds, which bear resemblance to the systems used by Russia in Ukraine. Gulf militaries and U.S. forces operating in the region have largely depended on high-priced interceptor missiles to destroy these cheaper drones.
"Everyone started doing the maths. It simply doesnt make economic sense and people are finally waking up to that," said Toru Tokushige, chief executive of Terra Drone, the Japanese firm involved in marketing the technology overseas. He said there has been a surge of inquiries from the Middle East since the conflict began.
Terra Drone prices each interceptor drone at 400,000 yen, equivalent to $2,526 under the rate used by the company. By way of comparison, ground-launched Patriot interceptor missiles can cost around $4 million apiece, while a Shahed-class attack drone is estimated to cost as little as $20,000.
In the first week of the Middle East conflict, Iran launched more than 1,000 drones, and it is estimated to have the capacity to produce roughly 10,000 drones per month. Those figures have heightened scrutiny on the sustainability of current air-defence expenditure when defending against high-volume, low-cost aerial threats.
Terra Drone, best known for commercial unmanned systems, announced its entry into military sales last month through a tie-up with a Ukrainian start-up called Amazing Drones. The companies have developed the Terra A1 interceptor drone, which was designed to defend against Shahed attacks that Moscow has launched at Ukraine.
Under the agreement, the Japanese company will handle marketing of the interceptor overseas and will provide investment and manufacturing expertise. The Terra A1 has not yet been battle tested; it is scheduled to be transferred to Ukraine's military in the coming months for trial use, Tokushige said.
Terra Drone already supplies survey and inspection drones to Saudi Arabia's state-owned oil company Aramco. The company said it could leverage that existing presence in the kingdom to support the establishment of interceptor drone production in the Middle East, potentially using local manufacturing capabilities.
"This is an area where Japan's manufacturing strengths can be fully utilised."
Currency conversion used in the pricing and comparisons was $1 = 158.3200 yen.
Context and implications
Defence planners in the Gulf are weighing cost-per-intercept economics as inexpensive attack drones are deployed in large volumes. The pricing contrasts presented by Terra Drone - an interceptor at 400,000 yen versus multi-million-dollar Patriot missiles and sub-$25,000 attack drones - frame the budgetary challenge that states face when attempting to preserve advanced missile inventories while maintaining effective air defences.
Any move to adopt lower-cost interceptors would aim to stretch air-defence resources and reduce reliance on scarce, expensive interceptors. The practical effectiveness of the Terra A1 in live combat remains to be demonstrated once field trials with Ukraine's military commence.