US Expends Dozens of Interceptors in Massive Iranian Missile Strike on Jordan
The US military expended about 70 interceptors defending Jordan from an Iranian missile barrage, highlighting growing strains on American air defense stockpiles and regional deterrence capabilities.
The US military expended roughly 70 interceptor missiles last week during a major Iranian missile barrage targeting Jordan, according to US and regional officials. The heavy consumption of costly interceptors highlights Iran's evolving capability to strike American forces and strain US air defense systems.
According to several officials, US forces fired between 60 and 70 Patriot interceptors to counter an attack involving approximately 20 ballistic missiles. One official noted that the US also launched over a dozen THAAD interceptors, an expenditure rate comparable to an entire week of combat during earlier phases of the conflict.
The exchange underscored how the cost-benefit balance of air defense often favors the aggressor, with Tehran adapting its tactics to force the US into depleting precious stockpiles. Officials noted that the latest Iranian strikes utilized warheads that split into multiple submunitions as they approached their targets, complicating interception.
Impact on Regional Airbases
Air defenses did not neutralize all incoming projectiles. Although no US service members were killed in last week's assault, Iranian strikes successfully hit fighter jets and other aircraft at the Muwaffaq Salti Air Base in Jordan, according to one official.
Throughout the conflict, Iranian attacks have grown increasingly sophisticated. Officials report that Tehran has employed diverse missile types, flight paths, maneuvers, and warheads to overcome American defense networks. In July, three US service members were killed in a missile strike on Jordan. US officials familiar with the matter stated that prior to that attack, Iran obtained high-resolution satellite imagery of the base from Chinese sources.
These new tactics show that the Iranians continue to adapt, learn, and try new things—seeing what works and what does not, said Fabian Hinz, an expert on Iran's missile program at Conflict Armament Research.
Stockpile Pressures and Production
Pentagon spokesperson Sean Parnell dismissed reports of depleted US munitions as entirely false, asserting that the US military remains the world's most capable fighting force. President Donald Trump also stated on social media that the US maintains large reserves of interceptors and is accelerating production.
Lockheed Martin, manufacturer of the Patriot interceptors, produced a record 620 missiles in 2025 and aims to ramp up production to roughly 2,000 annually. Conversely, a newly released report by the Pentagon Inspector General warned that the ongoing conflict has triggered strategic inventory shortages and exposed industrial bottlenecks in replenishment.
Strategic Strain on Washington
The conflict with Iran has heavily strained US reserves of interceptors and precision strike munitions. As previously reported by The Wall Street Journal, military planners worry that heavy arms transfers to the Middle East have compromised America's ability to defend against potential threats from China and Russia.
The pressure on inventories has prompted Gulf nations and other regional allies within range of Iranian firepower to urgently seek interceptor supplies, while simultaneously limiting Ukraine's defensive capabilities against Russian air strikes.
