I had a partial case head separation using a 1.8oz buffer

[DeNinny]

It's got nothing to do with the spec. The manufacturer likely effed up making the barrel. We've seen it here countless times on here barrel issues which were likely due to reaming too shallow or too deep. Easy enough to do with whatever tool they do the feed cone with too.

I understand. I made the point because BluntForceTrauma stated that there is no spec on it. And I'm just saying that *if* it did have a spec, then customers could reject a barrel based on it and also the manufacturer would have more incentive to check and make sure their barrel wasn't effed up before it made it out of the production line. Another way of looking at it is without a spec then there's less quality control over the making of it. And you wouldn't be able to hold a manufacturer accountable if they effed one up.