Bear Creek Arsenal Complete Uppers

[1Shot]

I shipped my bad shooting upper back to BCA on 3-12-18 about noon and I received it back today 3-22-18. There was no explanation as to what they found with the old barrel of what did but they put a new barrel on the old upper. From looking at the barrel especially the muzzle end it looks like a MUCH BETTER barrel. The other barrel had chatter marks on the muzzle so it probably was a bad or not square crown. It will be a few day before the weather gets good enough to go to the range and shoot it and my NEW build 18" Oden barrel Grendel.