Selling a brand new, never installed Cryptic Coatings Mystic Midnight bolt carrier group for AR-REDACTED Blackout. 

This is their premium coated full-auto profile BCG with all the good stuff — Mil-spec 8620 carrier, Carpenter 158 bolt, HPT/MPI tested, chrome-lined gas key properly staked, shrouded firing pin.

The Mystic Midnight finish is slick, super durable, reduces carbon fouling, and makes cleaning a breeze. Comes with the original packaging and lifetime warranty card. Retails for around $260-$275. 

I have these installed in a number of firearms with supressors, if you tend to neglect them, they clean up so easily with this bolt.

 Let me know if you have questions!