CMP ID Need help

[sapper740]

Looking at my truck I've found a few things that might help ID exactly which model I have. The frame has been lengthened about 36", fortunately it has been well gussetted and very professionaly done. Deduct that from my trucks 136" wheel base (yes, 136") gives an original wheel base of approx. 100". The rear of the cab on my truck is resting on two leaf springs with a rubber bumper in the middle. My truck also has the cross member for a winch like an LAAT. Does this info help positively ID my CMP? Were all CMP's built with sprung cabs? Which CMPs had such a short wheelbase? Did any trucks with short wheelbases, sprung cabs have a winch like an LAAT? Your help is requested and appreciated! Thanks, Derek Heuring