U.S. President Donald Trump reversed course on a planned military operation against Iran at the last moment, according to an analysis citing Israeli and American defense sources who dispute claims that interceptor missile shortages prompted the decision.

Defense officials from both countries rejected the explanation, with skepticism widespread throughout the defense establishment and military industries. "Saying Uncle Sam is short on interceptors is like saying he's short on aerial refueling aircraft," One military source said.

Officials from Israeli and American defense industries stated that munitions production, including interceptor missiles, has operated at full capacity since before February 28, with continuous manufacturing to replenish stockpiles. "I saw the reports about the number of interceptors used during the war and in recent days," An American defense industry source said. "Those numbers are not of the magnitude that would create shortages in U.S. stockpiles."

Israeli defense officials emphasized that offensive action against enemy launchers, particularly use Israel's air superiority over Iran, represents the primary defense method against ballistic missile attacks.

According to Israeli defense establishment sources, the assessment is that Trump decided against the planned strikes for tactical reasons unrelated to interceptor inventories or weapons shortages. These same officials believe direct military confrontation between the United States and Iran is ultimately unavoidable. "It could happen tomorrow morning, or it could happen in several weeks," One security source said. "The Iranians are not where the Americans want them to be. We hear their declarations about accelerating the nuclear program in order to obtain a nuclear bomb quickly. We hear Iran demanding control of the Strait of Hormuz and seeking to impose a tax on every oil tanker that passes through. The Americans understand they cannot live with Iran's ambitions."

The Wall Street Journal initially reported that the U.S. Military was prepared to launch intensive strikes against Iran last Friday but postponed the operation following discussions about potential impacts on Patriot interceptor stockpiles and air defense systems. Gen. Dan Caine, Chairman of the Joint Chiefs of Staff, briefed the White House on a concerning decline in interceptor inventories, though he reportedly did not believe this prevented resuming military operations; he warned it would significantly increase risks to U.S. Forces.

Axios reported that another factor in pausing the strikes was the assessment that recent attacks had largely achieved their objective by degrading Iran's ability to threaten commercial shipping.

Adm. Brad Cooper, commander of U.S. Central Command, reportedly believes the military can operate effectively despite reduced stockpiles, arguing a large-scale offensive would cripple Iran's missile-launch capabilities before significant retaliation could occur.

Defense analysts have warned that heavy interceptor use during the Iran conflict could weaken U.S. Deterrence against strategic rivals, particularly China. The Center for Strategic and International Studies estimates the United States has fired at least 1,500 Patriot interceptors since the conflict's beginning, leaving available inventory below 1,000 interceptors.

The White House has not released official figures on U.S. Interceptor stockpiles, citing national security concerns.