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Angstadt Arms AR-15 9mm Bolt Carrier Group – Black Nitride Compatible Glock Colt (AA09BCGNIT)

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Brand Angstadt Arms Shop all → MFR# AA09BCGNIT UPC 867114000148
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Angstadt Arms AR-15 9mm Bolt Carrier Group – Black Nitride Compatible Glock Colt (AA09BCGNIT)

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Why customers choose this item

  • 9MM bolt carrier group
  • AR-15 platform compatible
  • 8620 alloy steel carrier
  • QPQ black nitride finish
  • Works with Glock and Colt mags
  • Removable internal weight

Product highlights

  • Bolt carrier group designed for 9mm AR platform firearms
  • Compatible with Glock and Colt style 9mm AR magazines
  • Constructed from 8620 alloy steel for durability and strength
  • Black nitride finish enhances corrosion resistance and wear protection
  • Designed for use with standard AR 15 hammer configurations
  • Removable weight supports compatibility with folding stock adapters

Product description

The Angstadt Arms AR-15 Bolt Carrier Group 9MM Black Nitride is a bolt carrier group designed for cycling and chambering in 9mm AR-15 platforms.

This bolt carrier group is compatible with both Glock and Colt style 9mm lower receivers, providing flexibility across platform configurations. It is machined from 8620 alloy steel and finished with a QPQ black nitride treatment. The design includes a removable weight, supporting use with folding stock adapters where applicable. This product is used for reliable bolt operation within blowback-operated 9mm AR systems. In normal operation, it functions with a standard AR-15 hammer system. The Angstadt Arms AR-15 Bolt Carrier Group 9MM Black Nitride is categorized under bolt carrier groups and is intended for range use and firearm assembly applications.

Specifications

Brand
Angstadt Arms
Model / Series
AR-15
MPN (Manufacturer Part #)
AA09BCGNIT
UPC
867114000148
Item Type (leaf)
Bolt Carrier Groups
Pack Quantity
1
Primary Use / Application
9mm BCG
Platform Compatibility
AR-15 9mm
Caliber / Gauge
9mm
Material
8620 Steel
Finish / Coating
QPQ Nitride
Carrier Profile
Glock/Colt Compat
Bolt Material
8620 Steel
Included Components
BCG

Related searches

9mm Angstadt Arms AR-15 Bolt Carrier Group Black Colt Compatible Glock Compatible Nitride Finish

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Angstadt Arms AR-15 9mm Bolt Carrier Group – Black Nitride Compatible Glock Colt (AA09BCGNIT)
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Price$173.78$164.56$126.81
Primary Use / Application9mm BCGAR-15 CyclingBuild / Upgrade
Platform CompatibilityAR-15 9mmAR-15M16/M4
Material8620 SteelSteel—
Finish / CoatingQPQ NitrideNiB EXONitride
Caliber Compatibility—5.56/.2235.56/.223
Configuration—No HammerComplete BCG

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