I've been digging around the web and just can't find any good answers on this question. How many rounds can you shoot through a Suppressor before you should let it cool? Scenario: High quality AR-10, high quality suppressor, you sit down at the bench and begin firing. Assume safely shooting keeping an eye on your target and swapping 20-round mags every few minutes. How many mags (rounds) before you stop and allow the suppressor to cool down? I know that a quality AR-10 barrel should be able to shoot for a long while before having an issue. But what about the suppressor? Has anyone seen any good data on this anywhere?