I don't have my complete load out just yet. I got some cadpat bdus and a TT MAV on the way. I also ordered some pouches for the MAV in cadpat. I also have a few other pieces of kit on order, as well as a few custom parts for my sidearm. I still need to pick up some mini batts, as the battery I have now doesn't really fit to well. I also need to pick up some extra G36 locaps, if anybody has any that they want to sell let me know.
As for the stock it only extends about 3.5 inches. It actually feels pretty sturdy, a little wobble but not much.