M16 Bolt Carrier Group

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SKU:
BCG556B
On Sale
  • AR15 BCG | 5.56 NATO/.223/.300 Blackout | Mil Spec
  • M16 Bolt Carrier Group
Sale: $79.00
MSRP: $149.00
Frequently bought together:

Description

M16 Bolt Carrier Group

  • Milspec Carpenter No. 158® steel bolt
  • Shot Peened Bolt
  • Gas Key Hardened to USGI Specifications
  • Gas Key Grade 8 Hardened Fasteners
  • Gas Key Staked Per Mil-Spec
  • Tool Steel Extractor
  • Extractor Spring
  • Extractor O-Ring Insert
  • 223/5.56/300 Blackout
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2 Reviews

  • 4
    Bcg

    Posted by Dillon Hansen on Apr 11th 2020

    So far it seems to work perfectly

  • 4
    carrier group

    Posted by wayne havens on Sep 22nd 2019

    finish is good

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