Sons of Liberty Gun Works Bolt Carrier Group 5.56 from Desert Tactical Solutions near Vail, Arizona, USA

You can find the Sons of Liberty Gun Works Bolt Carrier Group 5.56 here Fast $9.95 shipping! Orders over $200 ship for free!

The Sons of Liberty Gun Works Bolt Carrier Group for AR-15 5.56 uses Mil-Spec or better parts. The bolt is precision machined from Carpenter Technology No. 158 chrome-nickel alloy, heat treated per mil-spec, shot peened, high pressure tested, and magnetic particle inspected. The full auto profile carrier is machined from AISI 8620 aircraft quality alloy, heat treated, carburized/strain relieved, hard chrome bore, has a manganese phosphate finish and the Sons of Liberty Battle Flag logo deep laser engraved. The gas key is Machined from 4130 Chromoly steel alloy and uses grade 8 hex screws torqued and staked Hidden per mil-spec.

Caliber: .223/5.56