Russia’s long-range attack drones are evolving on several fronts: jet engines make newer Geran variants faster, and mesh radios can let drones relay communications through the air. The result is a more demanding defense problem—not proof that Ukraine has no way to stop them. Reported figures show Ukrainian forces still intercept or suppress many jet-powered drones, while launch volumes and the share getting through raise the challenge of defending against them repeatedly.
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Faster drones and more reported launches
The Geran-4 and Geran-5 are jet-powered variants, with reporting linking their engines to Chinese suppliers.
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10 Their higher speeds make them harder to engage with defenses designed around slower propeller-driven drones.
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Ukraine’s military told the BBC that attacks by jet-powered drones rose from about 350 in June to 1,600 in July and 2,800 in August 2026; BBC Verify found launches occurred every day in August.
1 A separate Kyiv Post report, citing Ukraine’s Air Force, put September launches at 3,177.
28 Another report published on October 1 said Russia had used more than 2,730 jet-powered Gerans since the start of September.
4 Those September totals differ, and the reports do not explain the discrepancy, so they should not be treated as directly comparable.
Mesh radios can turn drones into relays
Reports describe Chinese-made mesh radios that allow fixed-wing drones to pass communications from one aircraft to another. Ukrainian estimates cited by the Institute for the Study of War put the possible reach of live operator control through a chain of mesh-connected Geran-type drones at 150–175 kilometres from the furthest ground station.
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19 That is a reported estimate, not a guarantee of reliable control in every flight or combat condition.
A relay network may make communications harder to disrupt than a single direct link, but it does not make a drone immune to jamming. Nor does reporting about airborne relays establish that drones are using telecom towers. The sources available here do not confirm tower use or establish how extensively higher-resolution cameras are fitted. Reports do describe camera and other guidance-system changes, but the evidence provided does not show how widespread those upgrades are or how much they improve targeting.
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Interception still works, but scale is the problem
A Ukrainian Defense Forces figure reported by Militarnyi put the share of jet-powered Gerans shot down or suppressed at about 55% since early September: more than 1,500 out of over 2,730, according to that report.
4 That indicates both that Ukraine can counter the drones and that a substantial share was not neutralized in the reported period. Other reporting gives interception figures around 60% for newer jet-powered models, compared with higher rates for older drone types.
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Russia’s launch infrastructure is also part of the picture. Satellite imagery reporting described new shelters and a launcher at the Tsymbulova site in Russia’s Oryol region, which is used for jet-powered drone launches.
28 This supports reports of an expanding facility, but does not by itself establish how many drones it can launch or how quickly it can sustain operations.
The cost question follows from repeated attacks: defending against large numbers of drones can require substantial resources, while analysis of the campaign emphasizes the importance of Russia’s ability to launch jet-powered drones at scale.
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9 The supplied reporting does not provide a single verified cost comparison for each drone and interceptor, so the financial impact should not be reduced to a precise ratio.
What Putin’s “no antidote” claim gets wrong
Putin’s claim that Ukraine has no “antidote” overstates the evidence. Ukraine has shot down or suppressed jet-powered drones; the reported interception rates show the real difficulty is stopping enough of them consistently as speed, networked communications and launch volume put existing defenses under pressure.
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9 The central contest is therefore one of scale: whether Ukraine can sustain detection and interception against repeated attacks, not whether the drones are impossible to defeat.