A heavier barrel also offers a larger surface are, probably around 2x, with which it can dissipate the heat. So a heavy barrel should dissipate a certain amount of energy quicker than a standard...
Type: Posts; User: Savage1
A heavier barrel also offers a larger surface are, probably around 2x, with which it can dissipate the heat. So a heavy barrel should dissipate a certain amount of energy quicker than a standard...