According to CoinMeta, and as reported by The Washington Post in the United States, the U.S. military has lost at least 45 MQ-9 Reaper drones in combat with Iran, which accounts for about 25% of the total number of such drones in the U.S. military's arsenal. Depending on the sensors and weapons they carry, the cost of a single Reaper drone ranges from 30 million to 50 million US dollars. This means that as the conflict with Iran continues to deplete the U.S. military's weapon stockpiles, the loss of just Reaper drones may have exceeded 1.3 billion US dollars.