I'm guaranteed you may use them, almost certainly with no difficulties, but inside a 300 wm, I would personally try to discover some Federal GM215M primers, or large rifle magnum gold medal match primers, particularly when you hunt in cold conditions. We offer prime-top quality powders listed here at US https://ccizndhtchen75307.tokka-blog.com/31784988/5-easy-facts-about-cci-400-described