The United States is facing growing concern over its military readiness after a new report revealed that a large portion of its missile stockpile has already been used in a short period of conflict. Experts now warn that this situation could create serious risks if another major war breaks out in the near future.
Rising Concerns Over U.S. Missile Stockpile
According to a recent analysis by the Center for Strategic and International Studies, the U.S. has used a significant share of its key missile systems within just the first seven weeks of war with Iran. The report highlights that around 45% of Precision Strike Missiles, 50% of Terminal High Altitude Area Defense (THAAD) interceptors, and nearly half of Patriot interceptor missiles have already been consumed.
While the U.S. military still has enough weapons to continue current operations, experts say the bigger issue is future preparedness. The report warns of a “near-term risk” that the country may not have enough munitions if a new conflict arises, especially in regions like the Pacific.
Risk of Future Conflict With China
The report was written by Mark Cancian, a retired Marine Corps colonel, and Chris Park, a research associate. They pointed out that even before the Iran conflict, U.S. stockpiles were already low. Now, the situation has become more serious.
They warned that a possible war with China would require even more weapons than the current conflict. Such a war could quickly drain remaining supplies, limiting U.S. military operations.
The report also estimates that it could take between one to four years to rebuild these stockpiles back to their previous levels.
Massive Increase in Defense Spending
To deal with this issue, the Pentagon has already started making new deals with defense companies. One example is an agreement with Honeywell Aerospace, which includes a $500 million investment to boost production of key missile components.
At the same time, Donald Trump has proposed a $1.5 trillion defense budget for 2027. Officials say this would be the biggest increase in defense spending since World War II.
Based on available data, the U.S. has already spent around $24 billion on these seven major types of munitions. However, experts believe the total cost of the war could go far beyond that.
War Costs Could Cross $1 Trillion
Public policy expert Linda Bilmes has warned that the real cost of the conflict may exceed $1 trillion. She explained that current estimates often ignore long-term expenses such as rebuilding damaged infrastructure and providing lifetime support for injured veterans.
This creates a gap between official statements and expert analysis. Earlier, President Trump had said that U.S. stockpiles were “never higher” and that the country had a “virtually unlimited supply” of certain weapons. However, the CSIS report presents a very different picture.
Pentagon spokesperson Sean Parnell responded by saying the military still has everything it needs to carry out operations effectively.
High Cost of U.S. Weapons vs Cheaper Drones
Another major concern is the cost difference between U.S. weapons and those used by Iran. Iranian Shahed drones are relatively cheap, costing between $20,000 and $50,000 each.
In comparison, a single Patriot interceptor missile can cost around $4 million. This means the U.S. is spending far more money to defend against much cheaper threats.
Experts say this creates an “imbalanced situation,” where the cost of defense is much higher than the cost of attack. This could become a serious long-term challenge.
Pressure on Supply and Global Demand
The Patriot missile system is also in high demand worldwide. Apart from the U.S., at least 18 other countries use it. The U.S. has already supplied around 600 Patriot missiles to allies, including Ukraine.
Manufacturer Lockheed Martin plans to increase production to 2,000 missiles per year by 2030. However, current production is around 600 per year, which may not be enough to meet global demand.
Countries like Ukraine are still requesting more missiles, and other allies are also looking to strengthen their defenses. This adds extra pressure on already limited U.S. supplies.
Limited Alternatives and Growing Worries
The U.S. does have other options, such as AIM-120 air-to-air missiles, but these also cost around $1 million each. Due to the shortage of cheaper interceptors, the military has started using helicopters and aircraft guns to deal with some threats.
Even with these alternatives, officials are worried about long-term supply. Mark Kelly highlighted this concern by saying the situation could turn into a “math problem,” where the U.S. may struggle to keep up with the rate of usage.
The latest findings reveal a challenging situation for the United States military. While current operations can continue, the rapid use of missile stockpiles has raised serious concerns about future readiness.
Rebuilding supplies will take time, and the high cost of advanced weapons compared to cheaper threats like drones adds another layer of difficulty. With rising global demand and possible future conflicts, especially in the Pacific region, the U.S. will need careful planning, increased production, and smarter resource use.
The coming years will be critical in determining how effectively the country can rebuild its defense strength while managing rising costs and global responsibilities.
