The Navy designed the Drone Killer Cartridge to address the emerging threat of small quadcopters. It now wants ammo makers to make millions of the rounds.
Ukraine spent years perfecting cheap drone killers. After burning through billions in missiles in three days, the U.S. and its allies are asking for help.
Ukraine announced earlier this year that it would begin exporting low-cost interceptor drones specifically designed to hunt and destroy Iranian Shaheds.