Faxon Firearms

FAXON Chameleon 5.56 Complete Nitride Bolt Carrier Group - FF556BCGCNITRIDE-NCR

All Faxon Firearms bolt carrier groups
Faxon Firearms Faxon Chameleon 5.56 Complete Nitride Bolt Carrier Group - FF556BCGCNITRIDE-NCR - Bolt Carrier Group for AR-15 - view 1

Faxon Firearms

Overview

The FAXON Chameleon 5.56 Complete Nitride Bolt Carrier Group - FF556BCGCNITRIDE-NCR is a bolt carrier group. Compare prices from multiple merchants and find the best deal.

Specifications

MPNFF556BCGCNITRIDE-NCR
Caliber5.56 NATO
FinishNitride

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Build history on GunPartPicker

Builders have been adding the FAXON Chameleon 5.56 Complete Nitride Bolt Carrier Group - FF556BCGCNITRIDE-NCR to their builds on GunPartPicker since January 2026. All time, it ranks #24 of the 503 bolt carrier groups builders have added. Builds with this bolt carrier group are mostly chambered in 5.56 NATO (62%, then 300 Blackout 25%), split between mid-length (46%) and pistol-length (23%) gas systems, and nearly all AR-15.

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Frequently Built With

The part most often added in each category by hundreds of builds that include this one

Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers

Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers

Charging Handle$72 · out of stockin 18% of them
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"

Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"

Upper Receiver$881in 12% of them
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom

Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom

Lower Receiver$155 · out of stockin 7% of them
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger

Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger

Trigger$335in 13% of them
Fortis SHIFT Vertical Grip - M-LOK

Fortis SHIFT Vertical Grip - M-LOK

Foregrip$55in 13% of them
ODIN Works Zulu Adjustable Stock KIT w/ Padded Pistol Buffer Tube & End Plate, Flat Dark Earth

ODIN Works Zulu Adjustable Stock KIT w/ Padded Pistol Buffer Tube & End Plate, Flat Dark Earth

Stock & Brace$140in 6% of them

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

100%
AR-15100%

Caliber

62.1%
5.56 NATO62.1%
300 Blackout24.5%
.223 Wylde9.1%
9mm0.7%
.22 LR0.3%
Other3%

Gas System

45.7%
Mid-Length45.7%
Pistol22.8%
Carbine20.1%
Rifle11.4%

Builds Featuring This Part

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Builds in the community that include the Faxon Chameleon 5.56 Complete Nitride Bolt Carrier Group - FF556BCGCNITRIDE-NCR

BuildPartsTotal
aero precision 16" 5.56 build
aero precision 16" 5.56		14$2958.98
PDW 16" 5.56 build
PDW 16" 5.56		18$1198.33
as a truck gun 10.5" build
as a truck gun 10.5"		23$2381.46
Aero precision 17.7" build build
Aero precision 17.7" build		14$3510.47
My 5.56 build build
My 5.56 build		19$2333.98
as a backup 18" build
as a backup 18"		11$1156.21
Carbine 14.5" 5.56 build
Carbine 14.5" 5.56		22$1032.36
Spike's Tactical 16" 5.56 build
Spike's Tactical 16" 5.56		11$2232.80
Backup 5.56 build build
Backup 5.56 build		12$528.46
As my EDC rifle 6" build
As my EDC rifle 6"		10$752.54
Latest 300 blackout build build
Latest 300 blackout build		22$2002.86
truck gun 8.3" build
truck gun 8.3"		13$2676.39

Customer reviews

5.0out of 5

1 global rating

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Top reviews

G
Glunko
Faxon Chameleon BCG colors
Reviewed on April 5, 2026

Faxons Chameleon BCG has the rainbow oil slick finish that catches light differently from every angle. Underneath the cosmetic is a properly built 8620 carrier with HPT/MPI bolt. Smooth cycling on a 16 inch carbine. Worth the bump over a black nitride for the look alone.

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