Whatever you do, DO NOT attempt to title the vehicle in Florida as a Former Military Vehicle (FMV) if you want to be able to drive it. Just apply for title as a conventional truck based on GVWR. Don't even mention it's a military vehicle unless they ask you.
Trust me. I just went through the registration / tagging process here and it was a nightmare because the local tag office here was clueless about a military vehicle. I called the DMV in Tallahassee and they were clueless as well, and told me I couldn't get a regular tag for my M925A2. But, after about 4 days of educating them, they issued the tag.
Russ