There are many good mounts for the 700.Just don't buy the cheapest you can find.For hunting I would suggest a variable 2X-3X on the low end and not over 12X on the high end of magnification.
I would suggest a Leupold VX2 or VX3 or a Zeiss Conquest.Don't put a really cheap scope on it.
It would be best if you can go to a large sporting store and try several scopes and possibly mounts.The most important thing for me in a hunting rifle is to balance the scope to the rifle and to me.I don't want a scope that has to be mounted so high because of a large objective that I have to lift my cheek from the stock to see through it.I also want to be able to position it so I don't have to adjust my head forward or back to get a good sight picture.This will depend on the scopes eye relief,tube length, and adjustability in the mounts.