A lot of forks who are into Mosin Nagants are into customizing them. Others think it's sacrilege to change anything on these old rifles. Not looking to get into a discussion as to whether customization is a good idea or not, but if you are looking for a nice stock, this looks like a pretty good deal at Boyd's:
http://www.boydsgunstocks.com/subgr...in+Nagant+Replacement+Stocks&utm_medium=email
http://www.boydsgunstocks.com/subgr...in+Nagant+Replacement+Stocks&utm_medium=email