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Questions & Answers
Does it include a firing pin? Manufacturer Answer

Yes, this is a complete BCG and it includes the firing pin.

by Faxon Firearms, Manufacturer, December 18, 2024
Is it high pressure tested? Expert Answer

Yes, the Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group has been MPI inspected and high-pressure tested to ensure the material is sound and without defects.

by Ethan, Gear Expert, May 22, 2023
Customer Reviews
Helpful Positive Review Helped reduced felt recoil by Mario, Verified Owner, March 16, 2025
I ran this bolt carrier with an H2 buffer (JP SCS) and a non adjustable gas block. This set up helped reduce almost all the recoil as the system had regulated all the mass. You will have to adjust the spring to increase the latency so you’re not slam...
Read More...
2/2 found this helpful
Helpful Positive Review Best Lightweight BCG Design by Kyle, Verified Owner, January 21, 2021
I'm very impressed with this BCG it weighed about 8.5 oz on my scale. The nitride finish looks great, no blemishes. This BCG also completely covers the ejection port door. Many lightweight BCG designs contain skeletonizations that could easily allow ...
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6/7 found this helpful
Helpful Positive Review Worth the Money by MaddAzzShooter, January 6, 2022
I’ve purchased this over a year ago for use in my .25-45 Sharps. It all but eliminated the rifles recoil being in combination with a David Tubb buffer spring….the ejected cases land so uniformly till I could fill a cup…. Great buy!!!
4/4 found this helpful
Helpful Positive Review worked perfectly by Seth, Verified Owner, March 18, 2023
This all but eliminated the recoil on my 300 blk sbr. I used it with a 7.5 Faxon match grade barrel and a Oden adjustable gas block. This bolt tuned up perfectly with and without the suppressor and extracted uniformly. I chose this because I was tryi...
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Helpful Positive Review High quality BCG by ToyotaOffroad, March 19, 2023
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Helpful Positive Review Gunner light weight BCG by KevinG, Verified Owner, August 21, 2023
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Read All 15 Reviews
Color: Black Finish: Nitride Caliber: 5.56x45mm NATO Gun Make: AR Platform Gun Model: AR-15 Weight: 8.5 ozCondition: New

Code: 11I-BCG-FF556BCG1-FF556BCGCNITRIDE-LW

MPN: FF556BCGCNITRIDE-LW

UPC: 816341020894

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List: $249.00Save $19.92
$229.08

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Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group BCG, Nitride, FF556BCGCNITRIDE-LW
FAB Defense OPMOD Rear Polymer Flip-up Rear Sight, Grey, FX-RBS-OPMOD Grey
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Product Info for Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group

Build a better rifle for the range or hunting grounds by installing this high-quality Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group BCG. These Bolt Carrier Groups made by Faxon Firearms are built from the best materials possible and are Superfinished for reduced friction and fouling, resulting in smooth operation with every use. The Faxon Firearms 5.56/300BLK Gunner Light Weight BCG is compatible with dust covers so that you can protect the internal components. All aspects of this Bolt Carrier Group BCG are coated in a Salt Bath Nitride that enhances resistance to corrosion and wear. Dominate targets anywhere you need to with the help of this Faxon Firearms 5.56/300BLK Gunner Light Weight MIL-SPEC Bolt Carrier Group BCG.image

WARNING: California`s Proposition 65

Specifications for Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group:

Manufacturer: Faxon Firearms
Color: Black
Finish: Nitride
Carrier Material: 8620 Steel
Bolt Material: 9310 Steel
Caliber: 5.56x45mm NATO
Gun Make: AR Platform
Gun Model: AR-15
Weight: 8.5 oz
Condition: New

Features:

  • Bolt:
    • 9310 Tool Steel Construction (Stronger than C158)
    • Full MIL-SPEC Heat Treatment
    • Shot Peened to MIL-SPEC
    • Magnetic Particle Inspection (MPI)
    • Back of Lugs Chamfered for Reliability
    • Spring, Insert, & "Crane" O-Ring Installed
    • QPQ - Salt Bath Nitrided
  • Extractor:
    • S7 Tool Steel Construction
    • Fully Heat Treated
    • Shot Peened Per MIL-SPEC
    • QPQ - Salt Bath Nitrided
  • Carrier & Key:
    • Superfinished Carrier
    • Carrier: MIL-SPEC 8620 Steel Material
    • Key: 4140 Steel Material
    • Fully Heat Treated
    • Forward Assist Serrations
    • M16 (FULL-AUTO) Compatible
    • Grade 8 Fasteners
    • Fully & Properly Staked Key, Permatex Sealed
    • QPQ - Salt Bath Nitrided
    • Weight w/ Key (Not Bolt or any Pins): 6.32 Ounces
  • Cam Pin:
    • 4140 Pre-Hardended Steel Material
    • QPQ - Salt Bath Nitrided

Package Contents:

  • Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group (BCG)

Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group Orderable Models

List of Orderable Models

Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group BCG, Nitride, FF556BCGCNITRIDE-LW , MPN: FF556BCGCNITRIDE-LW , UPC: 816341020894 , Code: 11I-BCG-FF556BCG1-FF556BCGCNITRIDE-LW

Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group Unavailable & Discontinued Models

List of Unorderable Models

USED Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group BCG, Nitride, FF556BCGCNITRIDE-LW, EDEMO4, Used, Condition Fair , MPN: FF556BCGCNITRIDE-LW-EDEMO4 , Code: 11I-BCG-FF556BCG1-FF556BCGCNITRIDE-LW-EDEMO4
DEMO, Faxon Firearms 5.56/300BLK Gunner Light Weight Bolt Carrier Group BCG, Nitride, FF556BCGCNITRIDE-LW , MPN: FF556BCGCNITRIDE-LW-DEMO , Code: 11I-BCG-FF556BCG1-FF556BCGCNITRIDE-LW-DEMO

Proposition 65 Warning for California Consumers

For more information go to www.p65warnings.ca.gov

Notification

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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