Aero Precision 5.56 Bolt Carrier Group Complete Black Nitride 5.56 / .223 Rem

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This high quality bolt carrier group is a valuable addition to your AR15 build.


  • M16-cut carrier
  • Machined from 8620 steel
  • Carrier has forward assist serrations
  • Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning
  • Properly staked gas key
  • 5.56 Bolt is machined from Carpenter 158 tool steel
  • Shot peened
  • HPT tested/MPI marked
  • Black o-ring insert on extractor
  • High quality BCG
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Caliber 5.56
Condition New in Box
Finish Per Color Black Nitride
Manufacturer Aero Precision
Manufacturer Part Number APRH100615
Model 5.56 Bolt Carrier Group Complete
Type Misc AR Parts
UPC 815421021219
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