“AorA has become my go to source for AR parts. This Phosphate BCG was recommended by School of the American Rifle as being the most durable and with chrome lining very forgiving on the gas rings. AorA had the best price and quick ship on these. Can't state how accurate the durability claim is as I imagine it will take a few years to be able to. I can say it functions well for my AR and I will be getting more as I build them out.”
