9mm Nitride Bolt Carrier Group and Stripped Upper Combo - $189.77

Description

Great foundation for your 9mm Ar15 build.

9mm Nitride BCG (ramped for standard hammer, compatible with glock & colt mags)
Sport upper receiver (NOTE: may come with a standard mil spec stripped upper instead, with holes for DC & FA)
7075-T6 Aluminum
Streamlined with no forward assist or dust cover capability (open ejection port).
receiver may or may not have brass deflector.

Item #: 9bcgandupper