Thanks. I've got a SMK load worked up now. Running 3025 and 1.179 inches at 300 yards. I may try the Bergers when I get back from CO. I like the .818 BC But if they won't stay together there's no point.
MPK, I was wondering if you could help me out with some starting load data for my 338 Lapua Mag AI 40* shoulder.. I want to shoot Retumbo or H1000 With 300 gr Sierra or Berger hunting bullets. I also saw your comment about the Berger not liking to go fast in your rifle. Any idea why, I was hoping to shoot them. I may have to use the Sierra instead