KYIV, July 7 — Against the backdrop of a grinding war of attrition, Ukraine has quietly built an aerial arm that is reshaping the battlefield calculus: a family of long-range drones capable of striking deep into Russian territory, with the UJ-22 Airborne and the Liutyi emerging as the most prominent platforms in this new arsenal. The UJ-22 Airborne, produced by the Ukrainian company Ukrjet, was first publicly demonstrated in 2022.
Its specifications are striking for a weapon system born of necessity: a claimed range of up to 1,600 kilometers, with a payload capacity of 20 kilograms. This is not a speculative prototype.
The drone has already been used in multiple strikes on Russian oil infrastructure, including the August 2024 attack on the Omsk Refinery, a target hundreds of kilometers inside Russian borders. What is at stake here is more than a technological curiosity. The drone program represents a fundamental rethinking of how Ukraine can project power.
Each UJ-22 Airborne costs an estimated $100,000 to $500,000 — a fraction of the millions required for a single missile system. For a nation fighting a larger adversary, this cost-effectiveness is not merely an engineering detail; it is a strategic imperative.
Alongside the UJ-22, Ukraine has deployed the Liutyi drone, developed by the state-owned defense company Ukroboronprom. The Liutyi offers a different set of capabilities: a range of over 1,000 kilometers and a payload capacity of 50 kilograms, more than double that of the UJ-22. Both drones rely on GPS and inertial navigation systems, allowing for precision strikes far beyond the front lines.
From Soviet Relics to Modern Precision
The wider picture of Ukraine’s drone program includes a third, more improvised element: modified Soviet-era Tu-141 Strizh drones. These Cold War relics, originally designed for reconnaissance, have been repurposed for long-range missions, demonstrating the ingenuity that has characterised Ukraine’s wartime adaptation. In the corridors of defense ministries across Europe, the success of these strikes has not gone unnoticed.
The drones have forced Russia to redeploy air defense systems away from the front lines to protect critical infrastructure. This is a direct tactical consequence: every missile battery moved to guard an oil refinery or a logistics hub is one less battery available to contest the skies over the Donbas or the southern front.
The development of these drones has been supported by Western intelligence and technology, though Ukraine has largely relied on domestic production. This balance — external guidance married to internal manufacturing — has allowed Kyiv to scale its drone program without becoming entirely dependent on foreign supply chains.
A Cost-Effective Arsenal
The economics of the drone war are stark. A single UJ-22 Airborne, capable of striking a target 1,600 kilometers away, costs roughly the same as a luxury car. A comparable missile system — a cruise missile or a ballistic missile — would cost tens of millions.
This disparity has allowed Ukraine to conduct sustained campaigns against high-value targets inside Russia that would otherwise be prohibitively expensive. The August 2024 attack on the Omsk Refinery stands as a case in point.
The refinery, a critical node in Russia’s energy infrastructure, was hit by a UJ-22 Airborne drone. The strike demonstrated not only the drone’s range but also its ability to penetrate Russian airspace and hit a target of strategic significance. Against this backdrop, the drone program has become a symbol of Ukraine’s broader war effort: resourceful, asymmetric, and increasingly effective.
The Liutyi, with its larger payload, offers the potential for even more destructive strikes, while the UJ-22 provides a lighter, more agile option for hitting dispersed targets. The Russian response — redeploying air defenses away from the front lines — is itself a measure of success.
Every system moved to protect a refinery or a depot is a system that cannot target Ukrainian aircraft or drones over the battlefield. This creates opportunities for Ukrainian forces closer to the front, a cascading effect that multiplies the value of each deep strike. What to watch next is the continued evolution of this drone fleet.
With Western intelligence support and a domestic production base that has proven resilient, Ukraine is likely to field more capable and more numerous drones in the months ahead. The UJ-22 Airborne and the Liutyi are not endpoints; they are milestones on a trajectory that is still accelerating. For a nation fighting a larger adversary, the sky has become a domain of opportunity.
