Phosphate coating and chrome lining-provides a BCG with excellent protection against wear and corrosion, making it a popular choice for those seeking reliability and longevity in their firearms. The phosphate coating provides an initial layer of protection, while the chrome lining offers additional durability and resistance to the stresses of repeated firing.
Online Only
Faxon Firearms FF76239GBCGCNITRIDE Type 1 7.62x39mm Black Nitride 9310 Steel AR-15
AR Bolt Carrier Groups
