How often do you see folks who come up with DIY tanks that have an Airsoft M4 carbine gun attached to it? That’s the tank you see pictured above, and it’s fully capable of tracking and shooting targets based upon the color of objects. It can be controlled wirelessly, and has a rather powerful engine that’s capable of pulling about 4 adults behind it. The gun can be controlled manually using a joystick and a computer interface. In its autonomous mode, it’s able to read the target distance and track it accurately. Check out a video of it after the jump, as it’s quite impressive.