Pentagon’s $500 Million Counter-Drone Deal Turns Ukraine’s Cheap-Interceptor Math Into U.S. Doctrine

The Pentagon has awarded Perennial Autonomy a three-year contract worth up to $500 million for drone-killing interceptors, the largest single counter-unmanned-aircraft deal the U.S. military has signed. Joint Interagency Task Force 401, the Defense Department organization that tests and buys counter-drone gear, announced the award on May 18. It covers three platforms already in the field: the Merops interceptor, the Bumblebee quadcopter, and the Hornet midrange strike drone.

All three were proven in combat before the contract existed. Former Google CEO Eric Schmidt’s company built the Merops to hunt Russian Shahed attack drones over Ukraine, and the same hardware now defends U.S. forces in the Middle East against the Iranian-made version of that drone. I first detailed the Merops and its reported kill rates in DroneXL’s January 6 report. This award turns that battlefield experiment into standing American procurement.

What the deal really documents is a doctrine shift. U.S. forces spent the opening week of the Iran war firing million-dollar missiles at $30,000 drones, then reached for a $15,000 interceptor instead. This contract locks that choice in.

JIATF-401 wrote the deal as an open-ended buy, not a fixed order

The award is an indefinite-delivery, indefinite-quantity contract with a $500 million ceiling, so the Pentagon can place orders against it as needs arise across three years rather than committing to a set quantity now. The arrangement runs until the money is spent or three years pass, whichever comes first. By Defense Daily’s count, it is the largest counter-drone contract the department has issued.

Brig. Gen. Matt Ross, who directs JIATF-401, said in the task force’s press release that the partnership gives the joint force “state-of-the-art, counter-UAS capability to remain lethal on today’s modern battlefield.” The release noted that all three platforms “are currently being employed by forces operating in U.S. Central Command,” the command running operations against Iran.

Perennial built the Merops for Ukraine years before the Pentagon signed

Perennial Autonomy is the current name of a defense startup that Schmidt launched quietly in 2023, and it developed the Merops interceptor specifically for Ukrainian crews fighting Russian Shahed drones long before any U.S. service branch placed an order. The company kept a low profile while staying active in both Ukraine and CENTCOM.

The chronology matters, because it explains why the hardware was ready when Washington needed it. Schmidt first stood the venture up as White Stork in 2023, after meetings with Ukrainian officials the year before. It became Project Eagle in February 2024, then rebranded again to Perennial Autonomy this year. Along the way it pulled in former Pentagon innovation chief Will Roper and engineers recruited from Apple and SpaceX, among other firms. The company says the Merops has intercepted more than 4,000 Russian drones in Ukraine since mid-2024, equipment it describes as “battlefield-tested and proven at scale in Ukraine.”

The interceptor itself, also called the Surveyor, is a fixed-wing design that flies at more than 280 km/h (175 mph) according to Defense Express, fast enough to run down the jet-powered Shahed variants Russia now fields. A pilot guides it toward the target, then it finishes the intercept on its own, using onboard computer vision and radio-frequency detection while jam-resistant links keep it flying when electronic warfare cuts ground control. We walked through that engagement model and the Pentagon’s growing appetite for it in our March 5 reporting on the Patriot-stock shortage.

The Iran war turned a Ukrainian fix into an American emergency purchase

The Shahed-type drone that batters Ukrainian cities also anchors Iran’s arsenal, so when the U.S.-Israeli operation against Iran began, CENTCOM forces hit the same math Ukraine had been solving for two years: cheap attacking drones against expensive defenses. The cost imbalance is the whole story, and it is why a Silicon Valley interceptor built for Kyiv ended up protecting American assets in the Gulf.

Army Secretary Dan Driscoll told lawmakers in April that the service bought 13,000 Merops interceptors in the first days of the conflict at roughly $15,000 per unit, a price he said helped rectify the imbalance, DefenseScoop reported. By his figures, a Shahed costs $30,000 to $50,000 to build, so a Merops that kills one is cheaper than the threat.

Cheaper than a missile, though, is not the same as cheap. Ukrainian-built interceptors such as Wild Hornets’ Sting run closer to $2,000 to $2,500, a figure our March 1 coverage documented in detail. The Merops carries an autonomy and AI layer those budget interceptors still lack, and that capability is what the Pentagon is paying a premium for. The premium is real, and it is roughly six to seven times the Ukrainian price.

German production and the Drone Dominance backdrop

Perennial has opened manufacturing in Europe through a partnership with Munich-based Twentyfour Industries to produce the Merops in Germany, adding capacity as European buyers line up. Lithuania bought 48 Merops in April, and Polish and Romanian forces have already trained and deployed alongside the system on NATO’s eastern flank.

The contract also sits inside a wider Pentagon turn toward cheap, attritable drones. The Drone Dominance program, the roughly $1 billion effort the department launched in December 2025 to buy hundreds of thousands of small attack drones, runs on the same logic of treating drones as consumable supplies rather than durable aircraft. We covered that program’s launch in December. Counter-drone interceptors are the defensive half of the same bet.

JIATF-401 had already awarded Perennial a separate $5.2 million contract in January for the Bumblebee V2, and the Army tested the Hornet in March. A Perennial spokesperson declined to say how the systems have performed in the Middle East, or how many units the $500 million is expected to produce.

DroneXL’s Take

The headline number is $500 million. The more revealing figure is the one Perennial won’t give: how many interceptors that actually buys. I’ve watched this procurement pattern assemble over the past six months. Replicator stumbled, the Pentagon’s DOGE unit seized drone buying last October, the Drone Dominance program launched in December, and the Army made an emergency 13,000-unit Merops purchase the week the Iran war started. This contract is the cleanup step, converting a run of urgent one-off buys into a standing, enterprise-wide line of credit. That is exactly what an open-ended IDIQ with a $500 million ceiling is built to do.

DroneXL has followed the Merops since that January piece on Schmidt’s kill rates, through the March reporting on the Pentagon and Gulf states shopping for Ukrainian-priced interceptors as Patriot stocks ran low. The throughline has always been cost. Lt. Col. Pavlo Verkhovod of Ukraine’s 25th Airborne Brigade framed the doctrine plainly in our March 1 coverage: “There is little point in shooting down 100% of the drones if the interceptor costs more than the target.”

So here is the open question this contract does not answer. Driscoll’s $15,000 Merops beats a missile, but it is still several times the price of a Ukrainian Sting doing comparable work, and the gap is the AI and autonomy the cheaper drones can’t yet carry. Whether $15,000 is the floor or just the entry price, and whether co-production with Twentyfour Industries in Germany pulls the unit cost down or merely adds volume, is what the next round of orders against this ceiling will reveal. Perennial’s refusal to name a unit count means we will have to read the answer backwards from the spending. I will be watching the obligation figures, not the press releases.

Sources: Joint Interagency Task Force 401, Perennial Autonomy, DefenseScoop, Militarnyi.

DroneXL uses automated tools to support research and source retrieval. All reporting and editorial perspectives are by Haye Kesteloo.