HTSmith
Silver $$ Contributor
I'd been happily shooting 69 Gr Sierra's over Varget, until I tried some factory GMM 77 Gr. The first 5 of these shot tighter than any group I could remember with the 69's. Needless to say I ordered a box of the 77 Matchkings. I use Lake City brass and seat to magazine depth. I have R15 and Varget on hand. Any go-to loads with these components? Thanks