Washington — The United States has dramatically escalated its military posture in the widening Iran conflict by deploying B-2 Spirit stealth bombers in long-range strike missions against underground ballistic missile facilities and air assets inside Iran. Newly released Pentagon footage shows the radar-evading aircraft releasing dozens of 2,000-lb precision-guided munitions onto hardened targets believed to house missile launch systems, storage depots, and reinforced command infrastructure.

According to U.S. defense officials, the mission was launched from a distant strategic base and involved mid-air refueling operations, allowing the bombers to penetrate heavily defended airspace without detection. The strikes reportedly focused on deeply buried ballistic missile complexes — facilities assessed to be critical to Iran’s long-range strike capability — as well as aircraft positioned at select military airfields.

The video released by the Department of Defense captures infrared imagery of munitions separating from the B-2’s internal bomb bays before multiple simultaneous impacts illuminate the desert terrain below. Analysts note that the use of 2,000-lb bunker-buster class weapons suggests an intent to collapse reinforced underground chambers rather than merely damage surface structures. Secondary explosions visible in the footage indicate possible destruction of stored munitions.

Officials described the operation as “precise, deliberate, and strategically necessary,” emphasizing that the targets were strictly military in nature. They confirmed that several ballistic missile production and storage sites were rendered inoperable, while multiple aircraft on the ground were destroyed. The Pentagon has not disclosed casualty figures, citing operational security.

The deployment of B-2 bombers marks a significant shift in the scale and sophistication of U.S. involvement. The aircraft, designed to evade advanced air-defense systems, are typically reserved for high-value, heavily fortified targets. Their use signals Washington’s determination to degrade Iran’s long-range strike infrastructure and deter further missile launches toward U.S. forces and regional allies.

This development follows earlier joint U.S.–Israeli operations targeting radar systems, air-defense networks, and command facilities. With tensions already high, the introduction of stealth strategic bombers underscores the risk of further escalation. Military analysts warn that while the strikes may temporarily reduce Iran’s missile capacity, they could also prompt asymmetric retaliation through regional proxies or additional drone and rocket barrages.

U.S. officials insist the mission was not aimed at regime change but at neutralizing imminent threats. However, the visibility of the footage — and the symbolism of B-2 bombers striking underground facilities — sends a powerful message: Washington is prepared to employ its most advanced long-range strike capabilities if the conflict continues to intensify.

As the situation evolves, attention now turns to Tehran’s next move — and whether the introduction of stealth strategic bombers marks a temporary deterrent phase or the opening of a broader, more sustained campaign.