two very different sleds, you may still get lucky, but i doubt it.
The 05 snopro is basically an M sled chassis (no DD though) with a 14" tunnel, and the MC is a 16.5" tunnel? Either way, they're pretty different. All you need is for the splines to be the same, and that MAY be the case. Try looking up the part numbers on babbits or alpha-sports parts fiche, that may answer.