Wmd is my go to for 15 years now - WMD Guns Bolt Carrier Group (BCG)

I've deat with WMD guns when they were at a NBX plant in my home town here in Michigan and all the people who worked there and it was nothing but professionalism there and there coating capabilities are top notch compaired to other companies. I have purchased other bcg's from other companies and in a year of just sitting in my AR i took it to them to be stripped and recoated.