Well to start with - the construction of this trailer is aluminum, and it's listed as having a load capacity of 8000 pounds. Since it's "military" - it's already overbuilt (which many of the civilian aluminum trailers are not) - plus it's construction appears to be riveted together , vs. the typical "civilian" trailers which are all welded. I have a couple of aluminum trailers myself - one of which was homebuilt in the 1970's and is still going strong - but there are also a lot of people who have had issues with *welded* aluminum trailers , because the welds can be the points where cracks start.
So the rivet construction is a plus.
My thought was that I'd buy one of these - pull off the front and rear axles - and then install a pair of Dexter Torflex (or similar) style "civilian" axles under
the frame , and then build and install a tongue so it could be towed like any other bumper pull trailer.
These m32k-4a's sell (typically) - in the $1000-$1600 range , and appear to be in very good condition. A pair of axles and tires is probably going to cost me around $1400 or so.
An 8000 pound "civilian" aluminum trailer - is going to run in the $6-$7000 range at best.
So for a little bit of work - that would get me an aluminum trailer load capable of 8K - for less than half price.
It's just an idea...........