Originally Posted By: ed good
.suggest you have the barrel walls measured in front of the chambers and 7 to 9 inches down from the muzzles. so long as you have at least 90 thousands of barrel wall in front of the chambers and 30 thousands down from the muzzles, you should be good to go with low pressure one ounce loads..


exactly the kind of info I was hoping for, I have a bore diameter gauge and can measure the outside at the same spot, so I should be able to determine the barrels thickness.