Through the years I've seen a good deal of ground bots being developed for troops in the zone. But I've never seen one as seemingly resilient and simply functional as the Recon Robotics Recon Scout XT.
Weighing in at 1.2lbs and able to withstand a drop from three stories up, the Recon Scout XT can shoot real time video day or night. Its signal goes through walls no problem and the controller is no bigger than a standard company command radio.
So far Army Special Forces and SEALs have some, as well as some civilian law enforcement agencies. Looks like a good piece of gear for Joes and grunts too.