Rise Armament Nickel Boron Bolt Carrier Group AR-15 .223/5.56 MPI RA-1011-SLVR

by Rise Armament

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Rise Armament Nickel Boron Bolt Carrier Group AR-15 .223/5.56 MPI RA-1011-SLVR

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Retail: $189.99

Rise Armament Nickel Boron Bolt Carrier Group for AR-15 rifles chambered in .223 Rem/5.56 NATO. Nickel boron coating reduces friction for smoother cycling and easier cleaning. Each unit MPI tested to support long-term reliability.

Specs

  • Product Type: Bolt Carrier Group (BCG)
  • Platform Compatibility: AR-15
  • Caliber Compatibility: .223 Remington / 5.56 NATO
  • Finish/Coating: Nickel Boron (NiB)
  • Carrier Material: 8620 tool steel, heat treated and case hardened
  • Bolt Material: 9310 steel, MPI tested
  • Gas Key: Tool steel; Grade 8 hardened fasteners; properly staked
  • Cam Pin Material: 4140 steel
  • Extractor: Tool steel, shot peened
  • Testing: MPI tested
  • Unit Weight: 11.6 oz
  • UPC: 851046006040
  • Manufacturer Part Number: RA-1011-SLVR
  • Brand: Rise Armament

Specifications

Manufacturer:
Rise Armament
Category:
bolt-carrier-group
Caliber:
5.56x45mm NATO
Platforms:
AR-15
Weight:
11.6 oz
UPC:
8228869177466
MPN:
RA-1011-SLVR
Required Component:
Yes

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RISE Armament
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