Multiple Kill Vehicle-L
The Multiple Kill Vehicle-L hovers in the air, shoots everyone, and then falls to the ground. I'm pretty sure I've fought a few of these things in video games through the years, but the idea of a real-life flying death bot doesn't sit well. I like how Lockheed Martin's press release refers to the MKV-L's targets as "threat objects," which I'm sure is a euphemism for the Taliban and space monsters.
Photo: Lockheed Martin