The Zero Check Thread

[TeRei]

In case of shifting poi check your suppressor if you have one. carbon build up will add mass... which will alter harmonics...

same as a tuner essentially

I ran 1 DPT [ 223] can wet recently. It means the wd40 peels off the carbon. But found it was louder and defeated any purpose so going back to dry. No real drama with cleaning because we run a regular strip and clean. 2C. Oh yes it had a powder discharge each round which was somewhat disconcerting probably because running wet.