Description
Complete assembled Black Nitride bolt carier group for use in your AR-15/M16. All of our carriers are milled from 8620 steel and coated with Black Nitride which is the highest quality performance coating on the market today. Black Nitride is a proprietary low friction coating that strengthens the metal surface, and improves reliability and resistance to wear.
Bolt machined from certified 9310 AQ (aircraft quality) steel
Carrier machined from 8620 steel coated in Black Nitride
Bolt has a Matte black; phosphate finish
Cam pin coated in Black Nitride
Completely assembly ready to slide in to any AR-15/M16
All parts are manufactured and assembled right here at our facility in Austin, Texas
