The United States is set to deploy nearly its entire inventory of long-range Joint Air-to-Surface Missile Extended Range (JASSM-ER) missiles in its military campaign against Iran, as reported by Bloomberg. This decision is expected to significantly reduce the stockpile of these missiles, which are crucial for long-range, precision strikes. Initially, the US had around 2,300 JASSM-ER missiles, but heavy operational use has left only about 425 operational with many more deemed unserviceable. The JASSM-ER, developed by Lockheed Martin, boasts a range exceeding 600 miles, allowing for stand-off strikes that minimize risks to personnel. However, the rapid consumption of these missiles—over 1,000 units reportedly used in the early weeks of the conflict—has put pressure on inventories intended for potential conflicts with advanced adversaries like China. Although Lockheed Martin plans to produce nearly 400 JASSM-ER missiles in 2026, replenishing depleted stockpiles could take years, raising concerns about military readiness for future operations. In light of these challenges, US military planners are reportedly adjusting tactics, increasing the use of bombers and potentially relying more on lower-cost precision-guided munitions.