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Bolt Carrier Groups

FailZero 458 SOCOM Bolt Carrier Group – Nickel Boron, No Hammer, Silver (FZ-458-01-NH)

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Brand FailZero Shop all → MFR# FZ-458-01-NH UPC 094922014931
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FailZero 458 SOCOM Bolt Carrier Group – Nickel Boron, No Hammer, Silver (FZ-458-01-NH)

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Why customers choose this item

  • 458 SOCOM bolt carrier group
  • Nickel boron coated finish
  • Dry lubricity coating
  • Corrosion resistant finish
  • No hammer configuration
  • Fully assembled BCG

Product highlights

  • Bolt carrier group for .458 SOCOM AR platforms fully assembled design
  • Nickel boron coating provides dry lubricity and corrosion resistance
  • Engineered for compatibility with mil spec .458 SOCOM upper receivers
  • Enhances durability and reduces friction during cycling operations
  • Silver finish improves wear resistance and cleaning efficiency
  • Drop in installation ready for immediate use in compatible rifles

Product description

The FailZero 458 SOCOM Bolt Carrier Group Nickel Boron No Hammer is a bolt carrier group designed for cycling and firing operations in AR-platform rifles chambered in .458 SOCOM. This FailZero bolt carrier group is fully assembled and configured for use in compatible mil-spec upper receivers.

The assembly includes critical internal components and is coated with EXO nickel boron finish. It is built for .458 SOCOM caliber applications and installs as a drop-in component. In standard configurations, this bolt carrier group interfaces with mil-spec upper receivers chambered in .458 SOCOM to support chambering and extraction cycles. The FailZero bolt carrier group is used for rifle assembly, maintenance, or replacement in large caliber AR platforms.

Specifications

Brand
FailZero
Model / Series
.458 SOCOM
MPN (Manufacturer Part #)
FZ-458-01-NH
UPC
094922014931
Item Type (leaf)
Bolt Carrier Groups
Pack Quantity
1
Weight
12.9 oz
Primary Use / Application
Bolt Carrier Group
Platform Compatibility
Mil-Spec Upper
Caliber Compatibility
.458 SOCOM
Material
Steel
Finish / Coating
Nickel Boron
Configuration
No Hammer
Included Components
BCG Assembly

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FailZero 458 SOCOM Bolt Carrier Group – Nickel Boron, No Hammer, Silver (FZ-458-01-NH)
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FailZero M16/M4 Bolt Carrier Group – Black Nitride, No Hammer (FZ-NITRIDE-01-NH)
FailZero M16/M4 Bolt Carrier Group – Black Nitride, No Hammer (FZ-NITRIDE-01-NH)
Price$179.07$164.56$126.81
Primary Use / ApplicationBolt Carrier GroupAR-15 CyclingBuild / Upgrade
Platform CompatibilityMil-Spec UpperAR-15M16/M4
MaterialSteelSteel—
Finish / CoatingNickel BoronNiB EXONitride
Caliber Compatibility.458 SOCOM5.56/.2235.56/.223
ConfigurationNo HammerNo HammerComplete BCG

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