No, Wallace is not making anything specific for the 6 pdr size. Rather we looked at the to options of either forklift industrial tires or else the mule tires. Clive PB saw the forklift tires on another thread here on MLU and decided he liked the looks of those. It was the photo of David Gordon's mortar trailer. See
http://www.mapleleafup.net/forums/sh...3&postcount=28