Neck tension

[Koda]

I do the rubbing alcohol swab as well. How are you chambering your rounds Koda, on page one i couldnt tell if your tests for less than .003" coal increase where loads that were being slammed home with the bolt release(mimicing semi auto use) or more geared toward getting the desired result.

For my inertia test I let the BCG slam home with the bolt release. I was able to do that 5 times on 2 or 3 cases without any change in coal. I stopped at 5 thinking that was enough.