Look up Alex Wheelers info on 6.5 and 300 prc issues. Apparently there were issues with the saami
Chamber not being big enough at the base causing sizing issues after several firings. There is a Finnish reamer to fix the issue. Not sure if ya’ll are seeing that. With R26 in 6.5 CM and a 26” barrel I can get 2950 easily and 3050 with a 140 eld if I’m not worried about brass life. With a 22” barrel 2900 is doable with a 140. Not bad for 47-48 grains of powder.
