I have a 16K pund Pull-rite automatic sliding hitch I need to get rid of. There are no rails and mounting kit but all that can be purchased for ~700 bucks depending on your vehicle. This is designed for short bed trucks and autmatically starts sliding back at ~15 degrees of turn. I am going to get pics up shortly. This is a 1400$ hitch without the mounting stuff I will sell it to an FTE member for 500 bucks OBO plus shipping, I will strap to a pallet for 20 bucks to cover the cost of ratchet straps. It weighs close to 200 pounds and will have to come freight. I also have a capture plate for the camper part that you have to have to run this hitch. It is universal but does not fit 100% of king pin boxes. It cost like 180 bucks by itself. Let me know if you are interested. Go here for full details; PullRite has a SAFER, STRONGER, BETTER designed hitch for you Mine is a little older and a little different but the specs are just about the same.