Welcome to the site and the hobby. Do you intend to show the vehicle at events? use as a fun to use truck? Hopefully you have some experience driving a large vehicle like this. Try to locate a member near to you in possession of one to give you the low down. Post up some pictures of the collection and delivery, with the "journey story". Good luck and success on that trip. As said digest the relevant T.M. for the vehicle (well) before setting out. follow tips and hints from the site on "requirements" (of a collection).
Nice truck here is some information in passing.
The M-1083A1 variant, approved in 2000, features a more powerful diesel engine, a better transmission and brakes, added corrosion protection, computerized engine diagnostics, and beefier drive line engine/transmission/differential connection components. Other upgrades in the M-1083A1 include more durable seating material and cargo tarp, beefier door hinges, and reinforced sections that can be used as footholds to gain access to the cargo area.