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FailZero AR-15 .223 / 5.56 Bolt Assembly Nickel Boron

FailZero
SKU: EXO-BOLTASSEMBLY01
UPC: 881314861873
$85.99
Out of stock
  • EXO Coated Bolt – Case Hardened, Shot Peened and MPI (Magnetic Particle Inspected)
  • EXO Coated Extractor (fully assembled)
  • All other components are Mil-Spec
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Description

The FailZero® AR-15 .223 / 5.56 Bolt Assembly Nickel Boron is compatible with most Mil-Spec AR15, M16, and M4 Carriers. EXO Nickel Boron provides permanent dry lubricity, and increased wear and corrosion resistance. By reducing friction this bolt assembly will make for easy cleanup and improve the performance of your rifle.

Specifications

  • Material: Steel
  • Finish: Nickel Boron

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