I also have 2 Rem.700ml's One I changed over to the Cabela's 209 kit. Still searching for the primer I like with it. Have decided that since I do not have the dreaded crud ring I won't pay the high price for the special ML primers till I have tried all the rest.
The other Rem.700ml is still a #11 cap shooter. I have found the CCI mag caps work just fine and are easy to find in this area. The Remington caps work OK too. Just remember to keep that bolt clean and use a dri slide type of lube on it.

Al