For instance 300 WM. Are they employed frequently for large cases? I am aware They are made for large rifle regular scenarios. CCI does not make bench rest high quality primers for large potential magnum cartridges? IMHO I believe you can expect to probably see 35 fps variance for those https://z-ndh-tchen-cci-55091245.blue-blogs.com/38578850/the-smart-trick-of-cci-zündhütchen-that-no-one-is-discussing