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AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG
AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG - Image 2
AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG - Image 3
AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG - Image 4
AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG - Image 5

AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG

Original price was: $185.00.Current price is: $129.00.

The Sanders Armory Corp AR15/M16 .223/5.56, 300 Black Out Melonite/Nitride BCG offers a 9310 Steel MPI Tested bolt and a 8620 Steel Carrier with a Nitride finish that will not flake off, and produces less friction while increasing the life of the BCG. The bolt carrier groups are processed with the QPQ (quench polish quench), a specialized type of nitrocarburizing case hardening which increases corrosion resistance while adding natural lubricity and reduced wear.

The AR15/M16 .223/5.56, 300 Black Out Melonite/Nitride BCG Features:

  • 9310 Steel MPI tested bolt
  • 8620 Steel Carrier
  • Keys are made from 4130 Steel
  • Black Nitride Finish on Carrier
  • Requires light lubrication for maximum efficiency, easy to clean.
  • Includes Crane O ring

In stock

SKU: SA-AR15 223/5.56 BCG_MEL Category: Tags: , , , , ,

Description

The Sanders Armory Corp AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG offers a 9310 Steel MPI Tested bolt and a 8620 Steel Carrier with a Nitride finish that will not flake off, and produces less friction while increasing the life of the BCG. The bolt carrier groups are processed with the QPQ (quench polish quench), a specialized type of nitrocarburizing case hardening which increases corrosion resistance while adding natural lubricity and reduced wear.

The AR15/M16 .223/5.56/350 Legend/300 Black Out Melonite/Nitride BCG Features:

  • 9310 Steel MPI tested bolt
  • 8620 Steel Carrier
  • Keys are made from 4130 Steel
  • Black Nitride Finish on Carrier
  • Requires light lubrication for maximum efficiency, easy to clean.
  • Includes Crane O ring
  • AISI 9310 VAR (vacuum arc remelt) moly, nickel steel
  • Beveled locking surface
  • Carbon/fouling relief area for high fire rates
  • Phosphate per MIL-STD-171

NO shipping to District of Columbia (Washington, D.C.); Massachusetts; Connecticut; Chicago, Cook County, Deerfield, Highland Park or Aurora Illinois; New Jersey; New York; Puerto Rico; Hawaii; or Canada. NO international shipping, all must be within the 48 Contiguous United States. NO APO/PPO/FPO’s.

Additional information

Weight .875 lbs
Dimensions 7.5 × 1.25 × 1.25 in

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