They point it into the sky, it beeps softly, then vanishes into the night.

Inside, blue computer screens glow in the damp warmth. While one soldier shoots the drone outside, another guides it from within the farm, and a third sleeps on a camp bed. Above, Russian Shahed drones cross the sky.

Shaheds are Iranian-designed, Russian-made “kamikaze” drones that fly into a target and explode.

Nowadays, this is how air defence works: not via a grand missile battery, not a billion-euro system, but a plastic-covered farm with tired soldiers and cheap, 3D-printed interceptors turning Europe's understanding of aerial defence on its head.

Fura, a 29-year-old captain in Ukraine’s 37th marine infantry brigade, lives here with his men, 30 km from the front. Looking up from what they call home, you can see where a Shahed drone has destroyed the roof.

“They sometimes spot us,” he says. “And since we destroy many of their drones, we become priority targets,” he adds, almost amused.

Their job is simple: wait, watch, launch, hit.

“It [the drone interceptors] changed everything,” Fura says. “We shoot down between 25 and 30 Shaheds every week.”

Not long ago, Ukrainian soldiers were still chasing Shaheds with heavy machine guns mounted on pick-up trucks. They listened for the engine, stared into the dark, and fired into the sky.

That no longer works. Shaheds now fly higher, sometimes at 2,500 metres, and faster, at more than 200 km per hour.

Ukraine developed these new interceptors, which are small, cheap, and quick to produce. They can be guided towards a target and even called back if the drone changes course.

The interceptor drones themselves usually cost somewhere between €1,100 and €5,000 depending on how autonomous they are, though installing a complete setup with the drone, launcher, ground station, and tracking software is closer to €32,000.

A life-saver in this war, and one Ukraine can do at cost nobody thought possible before.

“In the Ukrainian army, there's no such thing as a saving too small,” Fura says.

At around €17,300 apiece, Russia's Shaheds are dirt cheap in war terms. Many Western militaries would answer with missiles worth hundreds of thousands or millions of euros.

With unstable financial support, Ukraine doesn't have that luxury, so it follows a different logic: if the incoming weapon is cheap, the answer has to be cheaper.

The result is a wartime start-up scene. Soldiers test drones at night, manufacturers listen in the morning. Designs change quickly. Volunteers, private firms, and army units work in a loop that would make most European defence ministries look painfully slow.

Wild Hornets, one of Ukraine’s anti-Shahed pioneers, says this is the whole secret.

“Our success comes from the fact that drone manufacturers listen very carefully to soldiers and immediately turn their feedback into concrete innovations,” Alex, one of the company’s representatives, told us.

Wild Hornets claims that its interceptor drones have destroyed 1,738 enemy assets worth approximately €1.47 billion.

Europe is trying to import that model. In February 2026, France's defence innovation agency announced a joint programme with Ukraine's defence innovation cluster, offering competitive grants for start-ups in both countries and letting them test equipment on the battlefield.

In late April, when the European Commission launched its €90 billion loan facility to support Ukraine, it waived some of its own procurement rules to accelerate delivery and placed drones at the top of its spending priorities.

Ukraine is demonstrating that modern warfare rewards those who innovate quickly, and it is leveraging that lesson abroad.

Since late February 2026, the same family of Shahed drones has been tearing across the Middle East. After US-Israeli strikes killed Iran's Supreme Leader, Tehran launched a wave of retaliation against the Gulf monarchies hosting American bases – Kuwait, Bahrain, Saudi Arabia, the UAE, Oman, and Qatar – using cheap one-way attack drones to overwhelm far more expensive air defences.

The Gulf states “used air-defence missiles worth millions of dollars against Shaheds that cost barely 20,000 US dollars,” Alex says.

Kyiv has now signed anti-drone cooperation agreements with several Gulf states and Azerbaijan. President Volodymyr Zelenskiy has also approved a new framework for arms export licences, while insisting that the front line comes first: “Only surplus production will be exported.”

For Ukraine, it is a strange turn in the war. The country that spent years begging for air defence is now teaching others how to do it – not from a conference room in Brussels, but here in this wet farm near the Donbas, where weary soldiers are learning how to make expensive wars cheaper to fight.