US Patriot missile in Europe reach ‘beyond critical’ levels amid Iran war
Iran war has depleted American interceptor supplies, raising concerns over NATO’s ability to counter potential Russian missile attack
WASHINGTON (MNTV) — US and NATO forces in Europe are facing severe shortages of Patriot missile interceptors after large quantities of the advanced air defense weapons were redirected to the Middle East during the war with Iran, according to US and NATO officials cited by The Associated Press.
The report, published by AP, said the depletion has reduced NATO’s ability to defend European territory against a sustained ballistic missile attack, potentially leaving alliance members with limited protection against Russia’s most advanced missiles.
A US defense official based in Europe described the Patriot shortage as “beyond critical,” while a NATO official confirmed that inventories among US and allied forces on the continent have fallen significantly. Both officials spoke anonymously because they were discussing sensitive military capabilities.
The shortages are partly linked to US deliveries of Patriot interceptors to Ukraine during its war with Russia. However, officials and defense analysts said the rapid consumption of missiles during the Iran conflict has placed additional and unexpected pressure on American stockpiles.
US and Gulf forces have fired large numbers of interceptors to counter Iranian missiles and drones during the conflict, accelerating the depletion of supplies that had previously been allocated for other theaters.
Defense analysts estimate that roughly 1,500 of the United States’ approximately 2,330 Patriot interceptors have been expended during the Iran war, or about 65% of the stockpile. US production is expected to increase, but rebuilding inventories to planned levels will take years.
The shortage is particularly concerning because European militaries have limited alternatives capable of intercepting sophisticated ballistic missiles. Such weapons can travel at more than five times the speed of sound and descend rapidly toward their targets, giving air defense systems only a short window to respond.
France and Italy’s SAMP/T system offers one alternative, although its current version has a shorter range than Patriot and the newer SAMP/T NG variant has yet to be tested in combat.
The US military in Europe is also experiencing shortages of Army Tactical Missile System, or ATACMS, weapons, according to the officials. However, analysts said Europe’s broader supply of offensive missiles is less constrained because several European countries operate systems such as Germany’s Taurus and the Franco-British Storm Shadow.
NATO disputed the characterization of its air defense situation as “beyond critical.” Col. Martin O’Donnell, a senior NATO military spokesperson, said the alliance retains sufficient air defense capabilities to protect itself while continuing to support Ukraine.
The Pentagon likewise rejected reports of serious ammunition shortages. Chief Pentagon spokesman Sean Parnell said US forces retain the weapons required for military operations and national defense.
NATO is nevertheless working to expand European production of Patriot interceptors. The alliance expects Germany to open Europe’s first Patriot missile production facility in September, with initial deliveries potentially beginning in early 2027.
Until additional production comes online, some European countries could face difficulties maintaining adequate ammunition for systems they already possess. Germany, the Netherlands, Romania and Spain are among countries awaiting deliveries of ordered Patriot missiles.
Despite concerns over Russia, analysts said a sustained Russian ballistic missile campaign against NATO is not considered imminent. Moscow remains heavily committed to its war in Ukraine, while Ukrainian strikes have also exposed vulnerabilities in Russian air defenses.
European officials have warned that Russia could potentially be capable of attacking NATO countries by 2030, around the time US and European Patriot production is expected to substantially recover.
The situation highlights the broader strategic consequences of the Iran war, as the diversion and rapid expenditure of US air defense missiles in the Middle East has created new pressure on Washington and its European allies to rebuild stocks while maintaining deterrence against Russia.