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

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

SKU: EXO-BOLTASSEMBLY01
UPC: 881314861873
85.99$85.99

Availability: In stock

Nickel Boron treated parts include:

  • EXO Coated Bolt – Case Hardened, Shot Peened and MPI (Magnetic Particle Inspected)
  • EXO Coated Extractor (fully assembled)
  • All other components are Mil-Spec
Ships from Manufacturer / Distributor. See Details
This product will ship directly from the manufacturer or distributor. Orders containing this product cannot be canceled or modified. Additional shipping options and upgrades are not available. Ships to contiguous 48 states only.
Shipping Restrictions
Description
This fully assembled and NiB coated (5.56/.223) bolt assembly is compatible with most mil spec AR15, M16, M4 Carriers. EXO Nickel Boron provides permanent dry lubricity; 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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