The goverment just loves drones. They are faster, more accurate, and durable than humans.
A army of drones could possibly be invincible. The newest and fastest UAV in our arsenal is the Slayer. The Slayer is a high tech UAV that is armed with two guided missiles, and a minigun. Its able to detect enemy vehicles from miles away, and can even read the licence plate on a car from 8000 feet. The Overlord MkII uses powerfull jump jet VTOL engine that allow it too hover in mid air. Its usualy armed with two heavy long range missiles, and a minigun. The Coagar unmanned weapons platform is a drone that fills in the role of a recon LAV. its armed with a 50cal machine gun, and once again two guided missiles. These drones have upgraded programing and faster computers to make them smarter, and more accurate.