Thanks for the additional info Shiryon. I tend to talk about this type of stuff in the "US" only mode, even though I'm well aware that it is used by our allies. Bad habit I guess.
Scott, if you really don't want to wait or spend $22 on the kit, there is one on eBay going for $7 something with 6 hours left (14:37 PST)
M-107. It is in the Testors box. Testors used to rebox all Italeri kits and issue them as their own.
There is also an
Italeri M110A2 that is going for $8.