FRED (Field Remote Expeditionary Device) is a 8-wheeled mobility support platform for the Stargate infantry to carry supplies. it's not particularly accurate to the show, but makes a nice little model.
It's a simple kit of two hulls halves and 8 wheels, with boxes. i 3D printed and painted in tamiya grey with the deck in silver.
it's 3 and half inches long
DSCF9237 by aus_mus, on Flickr
DSCF9238 by aus_mus, on Flickr
DSCF9239 by aus_mus, on Flickr
DSCF9240 by aus_mus, on Flickr
original files are here
https://www.thingiverse.com/thing:2854349
