I am having trouble finding what the difference is on the case of a 300 win mag vs the 300 prc. From what I can tell the cases are almost identical and the 300 win mag the bullet is generally seated deeper to fit saumi specs and has more freebore. If you had an action with extended coal couldn’t you just load your rounds a little longer and get almost the same ballistics out of the 300 win mag? Also don’t the eldm and eldx bullets generally shoot better out of rifles with more freebore? So why would Hornady develop the 300 prc with less?