Miller, in your opinion, barring obstructions, will barrels split using low pressure loads, under 8000 psi or there abouts
It appears to me, that the continual flexing of a barrel, does have an effect on the steel. I am trying to understand how low pressure loads traveling at the same speed as high pressure loads, will effect the barrel over thousands of rounds. I understand the chamber pressure part of this but I am confused about how these barrels can split without obstructions.
Thanking you in advance.
Lenard
