Thread: Too many questions!!

Originally Posted by veitnamcam

Yes a bigger case should perform better than a smaller in the same barrel lenght, I think the point @sneeze was making is the best powder for velocity/pressure is the best powder for velocity/pressure regfardless of a few inches of barrel so "getting it back" with a faster powder means higher pressures.

Yeah I understand that (now you have explained and I've thought about it), and to get the velocity that I've claimed back means I'm using buckets of N550 and R17 which no doubt is eroding the barrel's innards quite quickly.