Extractor failure - Faxon Firearms .308 9310 Bolt Carrier Complete

I was going to wait to write this review but based on Max's review I will forgo waiting on Faxon to never respond to me. The first 60 shots excellent. Mix of brands steel and brass different weights ect. Shot 61 pmc bronze 147gr first time in this gun. Extractor sheered right off. Where the failure occurred you can see the crystalline structure in the metal looks like powder. The rest of the BCG seems top quality and rather indestructible. Would I recommend anyone else buy this no unless you like spending 208 dollars then another 60 to fix it with a quality extractor you can trust then go for it. Or you like 208 dollar paper weights.
This bolt was paired with a 20 inch Faxon match series barrel and a adjustable gas block as well for reference. I have a tool craft nickel boron 308 bolt I would highly recommend one of those same price as this never fails and it's shinny.