308 BCG Nickel Boron

$169.00

In stock

SKU: BCG-10-308-00-006 Categories: ,

Description

  • Carpenter 158 Steel bolt
  • 8620 steel carrier
  • 4140 billet extractor
  • Properly staked 4140 billet gas key
  • MIL-SPEC
  • Heat treated
  • Made in the U.S.A.