M16 Bolt Carrier Group

SKU:
BCG556B
$109.00
Write a Review

Out of stock

Out of Stock

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