i just came across this (in an online ad)



i've never seen one like this
my guess is that it's a fanmade kitbash, but who knows there's some other toy line that has used the troop transport? like the ewok battle wagon, ewok village, bioinic bigfoot, etc

I think it is a custom inspired by this unproduced toy




Source: http://theswca.com/images-speci/concept/index.html