Mystic Bronze Low Mass Steel BCG – .223 / 5.56 / .300 AAC Blackout

Mystic Bronze Low Mass Steel BCG – .223 / 5.56 / .300 AAC Blackout

270.00 USD Out of stock Buy at Merchant

A bolt carrier group for AR15, M16, or M4, made from Mil-Spec 8620 tool steel and chrome-lined, with a Mil-Spec bolt assembly.

  • The bolt carrier group is HPT and MPI tested.
  • The bolt assembly is CNC machined from Mil-Spec Carpenter No. 158® steel and shot peened.
Specifications
Condition
Blemished, New

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