After carefully choosing the parts for you new AR9 upper build, you just need that last piece that is going to bring to life. Made in the USA, this AR9 Bolt Carrier Group is machined from 8620 Steel that ensures a high durability and longevity and features an enhanced firing pin as well as a 5.56 style extractor. And with its nitride finish,you also get protection against corrosion and friction.
Please Note: Bolt Carrier Group will be packaged dry, lubricate BCG before use.
GunBuilders.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
GunBuilders.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
