Okay, so i was reloading my 22-250 today and made a bit of a mistake. My current load is 55grn Nosler Varmigeddon with 36 grains of IMR 4064 at 2.385" OAL and CCI No. 200 primers, which is already pushing a maximum load. Anyways, I grabbed two packages of primers to load up 60 rounds and after I completed loading them I realized that the package I pulled 20 primers from was the CCI magnum primers. So I am wondering what you guys would do. I know the brass is nearing the end of its life so I'm not worried about ruining cases. I am more worried about damaging my gun if there is too much pressure. What should I do?