I have a DD low profile gas block and was wondering, what are the chances of this thing coming loose? this is a fairly hard use rifle, and my only rifle. it gets shot about 5k rds a year and is used as a home defense gun, shtf gun, etc.. i DO NOT want the gas block loosening up, and im rather paranoid about it now because, before the DD clamp on gas block, i had a YHM clamp on gas block installed by spikes tactical. when i went to take the gas block off and install the new one, the screws on the yhm gas block were extremely easy to remove.

I highly doubt that spikes forgot to tighten down the screws properly, as they do good work. however, the rifle had less then 500 rds down the tube since the install, which has me worried.

I tightened the shit out of the screws on the DD block and also used rockset on them, it seems pretty solid but, idk...

my other option (more time consuming) is to get a Larue gas block and send the barrel off to ADCO to get it installed/pinned in place.