Ukraine is running low on interceptor missiles for its Patriot air defense systems, raising concerns that its ability to protect cities and critical infrastructure from Russian aircraft and missile attacks could be significantly weakened.
The Patriot system is among the world’s most battle-tested air defense platforms and has become one of Ukraine’s most important tools for countering Russian missile and aerial attacks. However, the main problem facing Kyiv is not a shortage of launchers, but the limited supply of interceptor missiles.
CNN reported that it gained access to a Patriot system operating in Ukraine. Ukrainian operators said some systems had not been used for around a month and a half, while another system had last been used approximately two and a half months earlier.
One Ukrainian operator expressed frustration at having the sophisticated system and equipment available but lacking enough missiles to engage incoming threats.
Ukraine has not disclosed the exact number of Patriot interceptors remaining in its stockpiles. President Volodymyr Zelensky has said Kyiv needs around 5% of U.S. reserves to get through the winter, while currently having access to only about 1%, according to his estimates.
Shortage Extends Beyond Ukraine
The shortage of Patriot missiles is not solely a Ukrainian problem. Heavy consumption of air defense interceptors during the conflict in the Middle East has placed additional pressure on global stockpiles.
Wealthy Gulf states have reportedly used hundreds of interceptors, while an assessment by the Foreign Policy Research Institute estimated that coalition forces used an average of around 225 missiles per day during the first four days of the war with Iran.
The high cost of interceptors adds to the challenge. A Patriot missile can cost several million dollars, while in some cases it is used to destroy drones costing only a few thousand dollars.
Production Struggling to Meet Demand
Pressure on global stocks is also linked to production capacity.
Lockheed Martin, one of the main manufacturers of Patriot missiles, produced 620 interceptors in 2025.
In January, the Pentagon signed a multiyear agreement with the company to increase production, with the goal of reaching approximately 2,000 missiles per year by 2030.
For Ukraine, this means that future supplies depend not only on the political willingness of its allies but also on the defense industry’s ability to manufacture interceptors at a sufficient scale.
Zelensky Seeks Production in Ukraine
Ukrainian President Volodymyr Zelensky has also discussed the possibility of producing Patriot missiles in Ukraine with U.S. approval.
In an interview with CNN, Zelensky said Ukraine had offered American companies, including Raytheon and Lockheed Martin, the opportunity to own and control missile-production facilities that would be built on Ukrainian territory.
Such a project, however, would require time and U.S. authorization, while Ukraine’s need for additional interceptors is immediate.
For now, Ukraine faces a growing dilemma: it has Patriot systems capable of protecting its cities, but an increasingly limited supply of the missiles needed to operate them against Russian threats.
