Bought some Win. 124G NATO ammo to try in my P95. It appears to have crimped in primers. What do I need to reuse the brass for reloading? Will my RCBS primer punch remove the crimped in primers? If not, what will I need to knock out the spent primers and ream the holes to fit small pistol primers? Just trying to see if it's worth the expense to try and save the brass for reloading. Thanks for the replies.