New Cryptic Coatings Mystic Gold Steel BCG – .223 / 5.56 / .300 AAC Blackout
Bought two only need one. Incredible BCG
Spent 255+ shipping
Sell for 200 shipped obo
Mystic Gold Steel BCG – .223 / 5.56 / .300 AAC Blackout
Coated bolt carrier group (full auto version) for AR15, M16, or M4 machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners...
www.crypticcoatings.com
Bought two only need one. Incredible BCG
Spent 255+ shipping
Sell for 200 shipped obo
Last edited:
