Laser War At Hormuz

An aircraft carrier surrounded by a fleet of naval ships in the ocean

U.S. Navy destroyers are now shooting down Iranian drones and missiles with beams of light instead of bullets.

Story Snapshot

United States Central Command (CENTCOM) confirmed U.S. warships came under attack from Iranian missiles, drones, and small boats while crossing the Strait of Hormuz on May 7.
The Navy’s HELIOS laser system, a 60-kilowatt weapon built by Lockheed Martin, is mounted on Arleigh Burke-class destroyers to shoot down drones and incoming threats.
Lasers cost far less per shot than missiles, letting ships defend themselves without burning through expensive interceptor stockpiles.
The deployment fits a broader military push toward directed-energy weapons as cheap drone swarms become a bigger threat at sea.

Warships Come Under Fire While Crossing A Choke Point

CENTCOM said U.S. Navy guided-missile destroyers, including the USS Truxtun, faced “unprovoked Iranian attacks” while moving through the Strait of Hormuz toward the Gulf of Oman on May 7. Iranian forces launched a mix of missiles, drones, and small boats at the ships. U.S. forces intercepted the attacks and struck back in self-defense, according to the command’s own public release.

The Strait of Hormuz is one of the world’s busiest oil shipping lanes. It sits right next to Iran’s coast, which is exactly why the Navy keeps warships moving through it. That narrow stretch of water is also why cheap, fast-moving threats like small boats and drones are such a persistent headache for anyone trying to protect a multibillion-dollar destroyer.

Meet HELIOS, The Laser Doing The Heavy Lifting

The weapon drawing attention is called HELIOS, short for High Energy Laser with Integrated Optical-dazzler and Surveillance. Lockheed Martin built the 60-kilowatt system specifically to intercept combat drones, fast-attack boats, and missiles. It has already been tested aboard the USS Preble, giving the Navy real-world data on how the laser performs against moving targets in open water.

What makes HELIOS attractive isn’t just that it works. It’s that it works cheap. Firing a laser costs pennies compared to launching a multimillion-dollar interceptor missile at a drone that might cost Iran a few thousand dollars to build. That math matters when an adversary can send waves of drones designed to overwhelm a ship’s defenses through sheer numbers.

Why The Navy Is Betting Big On Directed Energy

Government analysts have flagged this cost gap for years. A federal watchdog report noted a genuine surge in interest across the military for directed-energy weapons specifically because of counter-drone missions, where traditional missile defense burns through inventory fast. The Army is chasing the same idea, mounting its own laser systems on Stryker vehicles to knock down drone swarms without draining ammunition stocks.

The push isn’t limited to the Navy’s flagship laser. Researchers and defense writers note that high-energy lasers now draw more attention than other directed-energy options specifically because of how well suited they are to countering drones at scale. When an enemy floods the sky with dozens of low-cost aircraft at once, a weapon that never runs out of ammunition changes the equation entirely.

What Else CENTCOM Has Been Doing In The Strait

The laser defense is one piece of a larger CENTCOM effort to keep the Strait of Hormuz open. The command has also deployed underwater drones to help clear mines and establish safer passage for commercial shipping, according to CENTCOM commander Admiral Brad Cooper. Two U.S.-flagged merchant vessels have already made it through the strait safely as part of that broader push to keep global trade moving.

US Military deploys laser weapons in Strait of Hormuz: report https://t.co/yjIeo7yjBT via @TheInsiderPaper

— Marty Sims (@MartySims10) September 25, 2026

Taken together, the picture is straightforward. Iran keeps testing U.S. Navy defenses in one of the most strategically important waterways on Earth, and the Pentagon keeps answering with technology built to make those attacks unaffordable to sustain. A laser that shoots down a drone for the cost of a few gallons of fuel is not a gimmick. It’s a signal that the era of trading million-dollar missiles for thousand-dollar drones is ending, and not a moment too soon for American taxpayers footing the bill for national defense.