Something else you can try, measure the grains of water from a case fired (but not resized) from your rifle. You have to have it full to the top of the case, tap it to raise any air bubbles and...
Type: Posts; User: Tentman
Something else you can try, measure the grains of water from a case fired (but not resized) from your rifle. You have to have it full to the top of the case, tap it to raise any air bubbles and...