Mora bushcraft survival is the same knife as their $15 offerings, just a fancy sheath, not worth the extra money IMO.
I have a Moran but haven't used it, they are about the same length, but moran is wider, and handle is smaller if I recall. The sheath on Moran is one of the best ever on a production knife too. The grind on Moran is better suited for general utility whereas Mora is more suited for wood/plant.