Yeah for that price they NS7s were, and the better sheath, that fits my RD7s was a good fit. Its bolo pattern and rest of the basic RD handle/choil/pommel combo was a great fit.
I did break up my RD 4,6,7, and 9 line of possession though... my little brother got my RD4 because I have other knives to do what it can do, and he can use it better and has more use of a heavy use capable blade to go with the RD 6 I gave him only smaller...like its great caping capabilities! I was going to give him a spare BK 2 I have, but I figured the RD Tanto would be better suited for the middling heavy duty all round survival/capabletodowoodsybushy type stuff knife.