Drone killing laser mounted on a Stryker passes the test

Breaking Defense:
During a recent Army exercise, a prototype laser shot down so many drones that its operator started losing count. “I took down, I want to say, twelve?” Staff Sgt. Eric Davis told reporters. “It was extremely effective.”

The Army has made air defense an urgent priority, especially against drones. Once icons of American technological supremacy, unmanned aircraft have proliferated to adversaries around the world. The Islamic State uses them for ad hoc bombing attacks; the Russian army to spot Ukrainian units for artillery barrages. So last month’s Maneuver Fires Integrated Experiment (MFIX) threw 14 different types of drones against a slate of counter-UAS (Unmanned Aerial System) technologies, from a .50 caliber machinegun loaded with special drone-killing rounds, to acoustic sensors that listened for incoming drones, to jammers mounted on rugged, air-droppable Polaris 4x4s. But the laser was the star.

“We had a lot of fun with the Stryker vehicle this time,” said John Haithcock, the civilian director of the Fires Battle Lab at Fort Sill, which hosts the exercise. The Stryker is a moderately armored eight-wheel-drive vehicle, lighter than an M1 tank or M2 Bradley but much heavier and more robust than a Humvee or MRAP, and its boxy hull has proved adaptable to a host of variants. Earlier MFIX exercises had tested a counter-drone Stryker, with radar and optical sensors to detect drones, plus jammers to scramble drones’ datalinks, causing them to lose contact with their operators and even crash. Two prototypes of this CMIC vehicle (Counter-UAS Mobile Integrated Capability) are now in Europe with the 2nd Cavalry Regiment, the unit on the cutting edge of testing new technology to counter the Russians.

But there’s still space and electrical power to spare on the CMIC Stryker, so for April’s MFIX the Army added the 5 kilowatt laser, derived from the Boeing-General Dynamics MEHEL 2-kw prototype. For November’s MFIX, they plan to double the power, 10 kilowatts, which will let it kill drones faster — since the beam delivers more energy per second — and further away. If November’s tests go equally well, Haithcock said, the 10 kw laser Stryker will graduate to an Army-led Joint Warfighting Assessment at Fort Bliss, Texas, where soldiers will test it in all-out mock battle.
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There is more.

The US led the way in drone technology in a war environment and now it is leading the way in measures to defend against small drones.  I suspect these test could lead to larger models that could be used for larger targets in the future.  The Stryker appears to be an ideal vehicle for bringing the laser to the battle space.

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