A recent Iranian attack on US targets has called into question Washington’s claims of significantly degrading Tehran’s military capabilities. The incident, which occurred in Jordan, has shifted focus to Iran’s remaining missile arsenal. Experts highlight a previously undisclosed, long-prepared military infrastructure as key to this capability. This hidden infrastructure potentially alters the balance of power in the region. The nature of this infrastructure and its implications are now under scrutiny. The attack demonstrates Iran’s continued capacity to project force despite past assertions. Further developments and the US response are keenly anticipated.