In the latest chapter of Operation Epic Fury, the USS George H.W. Bush has activated its terrifying last line of defense — the Phalanx Close-In Weapon System, a 20mm M61A1 Vulcan Gatling gun capable of unleashing a staggering 4,500 rounds per minute. As Iranian forces grow increasingly desperate, this automated “buzzsaw” is turning waves of incoming threats into scrap metal, bleeding Tehran’s already shattered military capabilities dry.
Positioned in the Arabian Sea as part of the intensified U.S. presence, the Nimitz-class carrier and its escorts have come under repeated harᴀssment from Iranian drones, anti-ship missiles, and IRGC fast-attack boats. Each time, the Phalanx CIWS has responded with mechanical precision and overwhelming lethality. Radar-guided and fully autonomous, the six-barreled Gatling cannon spits armor-piercing tungsten penetrators at blistering speed, creating a literal wall of lead that vaporizes threats within seconds at ranges under one nautical mile.
Pentagon footage released today shows the system in action: Iranian suicide drones and low-flying cruise missiles shredded mid-flight, their explosions lighting up the horizon like failed fireworks. In one engagement, a swarm of more than a dozen attack boats attempting a “swarm” tactic was cut to pieces in under 30 seconds. The sound — a continuous, terrifying brrrrrrt — has become a nightmare for Iranian operators.
Defense analysts note that while the Phalanx is a defensive system, its effectiveness is directly bleeding Iran’s offensive potential. Every drone and missile destroyed represents irreplaceable losses for a regime already stripped of its air force, navy, and top leadership. Following the elimination of Supreme Leader Ali Khamenei, the destruction of Russian Su-57s on Iranian soil, and the neutralization of hypersonic Fattah-2 strikes on Tel Aviv, this is yet another sign of Tehran’s collapsing arsenal.
President Trump praised the carrier’s crew and systems: “Our ships are protected by the best technology on Earth. Iran keeps trying — and keeps losing. They’re bleeding out.”
The message is unmistakable. America’s layered defenses — from carrier-based fighters to Aegis destroyers to the Phalanx Gatling gun — make any direct ᴀssault on U.S. forces suicidal. While Iran’s proxies continue futile attacks on Israel, including the recent Haifa naval base strike, their patron state is being systematically dismantled.
For the Iranian people, this display of American technological dominance brings hope. The mullahs’ ability to threaten the region with missiles, drones, and terror is evaporating in real time. Every 4,500-round-per-minute burst accelerates the end of their oppressive regime.
Operation Epic Fury continues without pause. The USS George H.W. Bush and its Gatling gun stand ready — a silent, lethal guardian ensuring that American power projection remains unstoppable. Tehran’s nightmare is far from over. The bleeding has only just begun.
