The United States is grappling with critically low reserves of offensive and defensive ammunition, a situation exacerbated by the recent conflict in Iran. Media reports indicate these shortages are substantial, potentially requiring years to rectify. This vulnerability has emerged as a significant weakness, benefiting geopolitical rivals Russia and China. Consequently, Ukraine and NATO are negatively impacted by the US’s diminished capacity. The dwindling stockpiles raise concerns about US preparedness and its ability to support allies. Experts suggest the situation highlights a critical need for increased defense production and strategic resource management by Washington. The unfolding crisis signals a potential shift in the global balance of power.