I'm certain you can make use of them, almost certainly with none concerns, but within a 300 wm, I might personally consider to locate some Federal GM215M primers, or large rifle magnum gold medal match primers, particularly if you hunt in cold problems. Ich hätte mir eher einen Podcast vorgestellt, https://dominickjcrkc.blogofchange.com/32079455/the-5-second-trick-for-alliant-bullseye