+1 on the molle back drop.
Rides like this:
rides similiar to the 5:
BlairB, where you talking about something like this?
http://www.amazon.com/Fox-Full-Size-Drop-Panel/dp/B000V5HDB8/ref=pd_sbs_a_1
That looks like a good solution but a bit more Tactical then I was thinking.
the molle back for the ESEE6 is a good way
http://www.eseeknives.com/rc-5-6-molle-back.htm
Factory molle backing works Great