Looks like I got a short chamber

[LRRPF52]

Rabiddawg I agree that I too likely would have called prior to a www posting but am glad it was posted as 4 new and to be honest cost wise lower end priced barrels seem to be showing through their experience an issue. And I happen to have one of those currently on order so this thread is of interest to me and I may benefit from its posting and their experience to be aware of a potential issue that is looming in the big brown truck that is going to show up in the couple of weeks. How the manufacture stands behind their product will say more when brought to their attention and I have little doubt that they won't go over and beyond for any correction.

I've built many uppers for people and myself using the new 16" fluted barrels from AA. We've never seen a short chamber, guns run out of the gate, no FTExtract, accuracy has been better than a lot of bolt guns I've shot.

If one were to look at all the samples in the market, this would be a fluke, if the chamber is at fault.