Black Nitride 5.56/.223/300BO Bolt Carrier Group - $104.95

Description

Features:

5.56/.223/.300 Black Out
Full Auto Capable
9310 MPI and HPT Tested bBolt
Case Hardened 8620 Carrier
4130 Gas Key
Grade 8 Hardware With Proper Staking
Gas Key Sealed With Permatex No.3
8740 Hard Chrome Firing Pin
Black Nitride Treated For Reduced Friction And Increased Longevity
Proudly Made In The U.S.A
BRD4300