The Adventure Team All Terrain Support Unit is a smaller complement to the larger Mobile Support Unit. It has a smaller range, but has the ability to travel into harsher terrain, especially arctic regions. It has the capacity to hold two adventurers in the main cockpit, but can carry up to four adventurers on the outside of the vehicle. It is equipped with in cab GPS and a hand carried computer system.

This was a fun project. I really wanted to do a Mobile Support Unit based on the original Adventure Team one, but I really couldn't paint up my ROCC. The more I looked at the Snow Cat, the more I really thought this vehicle could work for the AT. I added hinges to the back hatch so that it could open for storage. I also drilled holes into the ski-pedo mounts and added backpacks. I added the raft in the back, and also plan on stuffing a ton of stuff into the storage area.