The Zero Check Thread

[STC]

How much carbon weight have you see produce this? How much POI shift ?

on my rifles? none... because I clean them. on other peoples suppressors that I serviced (because i got the clamps to separate stuck baffles) a surprising amount. layers that could be measured in mm...

Without knowing the exact density of the built up carbon the added weight would be multiple grams.

given that barrel tuners (which essentially shift a small amount of mass fractions of a mm) have a measurable effect on harmonics (poi, group size) this might simply be one of the contributing factors to shifting pois or peoples hunting rifle "suddenly" stopping to shoot well...

Now add to that that many suppressors (hardy) can't be opened to clean them...