U.S. Long-Range Missile Stocks Near Empty After Iran Campaign
The U.S. Army has reportedly expended nearly all of its ATACMS and Precision Strike Missiles in the five-month Iran war. Production is rising, but long lead times leave a readiness gap for other theaters.

A five-month war drains a critical arsenal
The U.S. Army has used “virtually all” of its ATACMS and newer Precision Strike Missiles during the war with Iran, three people familiar with inventory data said. The previously undisclosed drawdown leaves exact remaining quantities classified, but Central Command has reportedly replenished its theater stocks by pulling weapons from other military commands.reuters +1
Both surface-to-surface systems let ground forces strike accurately from beyond many enemy air defenses. ATACMS reaches roughly 300 kilometers, while PrSM—the replacement that entered service in 2023—can travel at least 500 kilometers and launch from HIMARS or M270 vehicles.indianexpress +1
The immediate trade-off is greater risk
With fewer standoff missiles available, commanders may have to use crewed aircraft and shorter-range bombs for some targets, increasing danger to pilots and aircraft. CSIS found that cheaper guided bombs can deliver similar payloads, but their shorter reach makes air superiority more important; the group concluded that the United States can sustain the current campaign, while facing sharper risk in a future peer conflict.csis
That concern extends beyond Iran. The same weapons would be valuable against China’s dense air defenses, while ATACMS has also been supplied to Ukraine. Kyiv’s own stocks are understood to be severely depleted, and PrSM has not been delivered there, according to the Kyiv Independent.kyivindependent
The White House rejected the picture of a military nearing exhaustion. President Donald Trump said the United States has “far more munitions than anyone in the world” and more than it needs, while Pentagon spokesperson Sean Parnell said the armed forces retain a “deep arsenal” to protect U.S. interests.cnbc
Production increases will not refill magazines quickly
The shortage comes during a difficult transition: ATACMS is being phased out just as PrSM production is scaling from a small initial inventory. In March, the Pentagon and Lockheed Martin announced a framework intended to quadruple PrSM production capacity; Army budget documents called for 152 missiles in fiscal 2026 at a cost of about $560 million.defensescoop
Higher factory capacity does not translate into immediate deliveries. CSIS estimates that manufacturing lead times for heavily demanded missiles can stretch to 36 months or longer, with a full procurement lot taking roughly four years to arrive.csis The result is a readiness gap that cannot be closed by shifting existing rounds between commands: doing so keeps today’s strikes supplied, but moves scarcity—and strategic risk—to other theaters.indianexpress +1
33 sources
reuters
US has used 'virtually all' of its long-range precision missiles during Iran war, sources say
Original report on depletion of ATACMS and Precision Strike Missile inventories during the Iran war.
i24news
US Has Used 'Virtually All' Long-Range Precision Missiles In The Iran War
Report on U.S. long-range missile use and related interceptor estimates.
iranintl
US depleted 'virtually all' long-range precision missiles in Iran war
Coverage of the reported depletion of ATACMS and PrSM stocks.
kyivindependent
US stocks of ATACMS, Precision Strike missiles at rock bottom
Explains implications for Ukraine and the risks of substituting crewed strike missions.
timesofisrael
US has used 'virtually all' of its long-range precision missiles during Iran war
Live coverage of the report on U.S. missile stockpiles.
united24media
US Long-Range Missile Stockpiles Running Low After Months of War With Iran
Coverage of declining U.S. long-range missile stocks.
thedailystar
US used 'virtually all' of its stock in Iran war
Report on the depletion of U.S. precision-missile stocks.
en.defence-ua
Iran War Nearly Exhausted U.S. Army's Long-Range Precision Missiles
Analysis of the ATACMS-to-PrSM production transition.
firstpost
Iran war depletes US stockpile of long-range missiles
Coverage of Pentagon concern over depleted missile inventories.
mezha
US Used Nearly All ATACMS and PrSM Missiles in Iran War
Report on U.S. use of ATACMS and PrSM missiles.
israelhayom
Report: US used nearly all missile stockpiles in Iran war
Coverage of reported U.S. missile-stock depletion.
indianexpress
How the Iran war depleted America's most powerful missile arsenal
Explainer on missile ranges, stockpile estimates and readiness concerns.
seekingalpha
U.S. long-range missile stockpiles are said to be running low after Iran campaign
Market coverage of reported U.S. long-range missile shortages.
moneycontrol
US has used 'virtually all' of some key missiles
Explainer on how the Iran war affected U.S. missile inventories.
m.economictimes
How the Iran war is draining America's long-range missiles
Analysis of implications for deterring China and Russia.
indiatoday
Trump's Iran war leaves US short of critical long-range missiles
Coverage of shortages in critical U.S. long-range missiles.
nytimes
U.S. Military's Weapons Shortage Shows Few Signs of Easing Soon
Background reporting on broader U.S. military weapons shortages.
thecradle
Washington burned through 'virtually all' long-range missiles to strike Iran
Coverage of long-range missile use during the Iran conflict.
google
US Missile Stockpile Depletion Raises Readiness Concerns
Coverage of U.S. missile-stockpile readiness concerns.
google
Pentagon Warned: U.S. Destroyer Shortage Forces Homeland-or-Israel Choice
Background on competing U.S. missile-defense commitments.
google
Rapid pace of interceptor and precision-guided weapons use worries administration
Background reporting on rapid U.S. use of interceptors and precision weapons.
google
As the US pauses the war with Iran, is Trump really running out of weapons?
Analysis of whether U.S. weapons stocks can sustain the Iran conflict.
google
Iran War Has Drained U.S. Supplies of Critical, Costly Weapons
Background on depletion of critical and costly U.S. weapons.
google
Part 2: The U.S. Munitions Problem
Analysis of U.S. munitions use and replenishment timelines.
google
US diverts JASSM-ER missiles to Iran, risking deterrence vs China
Background on diversion of long-range cruise missiles to the Iran theater.
google
Taiwan Readiness in Question as US Arsenal Depleted in Iran
Background on Taiwan-related concerns about U.S. missile depletion.
google
US arms delays expose pressure on American stockpiles amid Iran conflict
Background on stockpile pressure and delayed arms deliveries.
google
Taiwan concerned by depletion of US missile stocks during Iran war
Background on Taiwanese concern over depleted U.S. missile stocks.
cnbc
U.S. has used 'virtually all' of its long-range precision missiles
Full account of the Reuters report, including White House and Pentagon responses.
militarnyi
US Army Nearly Depleted ATACMS and PrSM Missile Stocks
Coverage of ATACMS and PrSM depletion during the Iran war.
timesofindia.indiatimes
Iran war depletes US missile stocks, raising concerns over readiness
Coverage of readiness concerns tied to missile-stock depletion.
csis
Last Rounds? Status of Key Munitions at the Iran War Ceasefire
Detailed estimates of inventories, alternatives and multi-year replenishment timelines.
defensescoop
DOD inks agreement with Lockheed Martin aimed at accelerating Precision Strike Missile production
Details of the Pentagon-Lockheed agreement to expand PrSM production capacity.