US Navy’s drone killing laser It costs about a $1 per shot. Yes, you read that right, a dollar. Facebook Prev Article Next Article Military Checkout these cool gadgets... Related Posts RoboBee Buzzes Into History As Tiny Bee Drone How Do You Test the World’s Fastest Jet Engines? Shooting Down a Drone with Machine Guns Is Not Easy The Rook – Armored Critical Incident Vehicle The Tank Silencer The Outlandish RipChair Is a Tracked Vehicle That Can Take You Anywhere