The best gambrel in the world isn't going to do you a bit of good if you don't have a place to hang it. Some areas just don't have a tree, barn rafter or other hanging place available, and that can leave you in a quandary. Fortunately, a number of manufacturers offer gambrel systems that don't require a tree or any other tall object to hang them. Some attach to the trailer hitch receiver on your vehicle, giving you the flexibility to gut, skin or butcher your deer just about anywhere. Other models are made to set up like a tripod, which has an attachment for your gambrel rope. If you're going to be hunting antelope on the wide-open prairie or deer in areas where finding a tree or rafter might be difficult, this type of gambrel is a good choice.