The Brownells BRN Bolt Carrier Group is a full-auto profile M16 BCG designed for AR-15 and M16 rifles chambered in 5.56 NATO. Features magnetic particle inspection (MPI) for quality assurance and a durable black nitride finish for corrosion resistance, reduced friction, and easy cleaning. A reliable drop-in upgrade or replacement for standard AR-platform builds.
Brownells BRN AR-15/M16 Bolt Carrier Group 5.56 NATO MPI Black Nitride
Brownells
MSRP:
$100.84
$98.99
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$1.85
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Brownells
Brownells BRN AR-15/M16 Bolt Carrier Group 5.56 NATO MPI Black Nitride
- SKU:
- 078102001
- UPC:
- 050806002371
- Make/Model:
- AR-15
- Make:
- AR-15
- Finish:
- Black Nitride
- Cartridge:
- AKK_5.56 mm NATO
- profile:
- M16 Full-Auto Profile
- sku:
- 078102001
- upc:
- 050806002371
- compatible_platforms:
- ['AR-15', 'M16']
- caliber:
- 5.56 NATO
- inspection:
- MPI (Magnetic Particle Inspected)
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Brownells
Brownells BRN M16 Lightweight Bolt Carrier Group 5.56 NATO Nitride AR-15
MSRP:
$142.14
$134.99
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Brownells
Brownells BRN AR-15/M16 5.56 NATO Bolt Carrier Group MPI Nickel Boron
MSRP:
$145.53
$134.99
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