Seeing “MIL-SPEC” as just the starting point, we set out to ensure the best options are available for our demanding customers. Improvements include using 9310 tool steel for the bolt, nitriding the assembly to increase surface hardness, decrease resistance, and have superior corrosion resistance compared to typical chrome and phosphasted bolt carrier groups. All bolts are fully MPI tested to ensure the material is sound and without defects. Bolt lugs are chamfered 45 degrees to ensure reliable action for even the highest pressure hand loads and fast lightweight actions. Faxon Bolt Carrier Groups are Superfinished to reduce friction, increase smoothness of operation, and reduce fouling. Further, they are full-Auto rated and maintain the trip for full-auto fire control groups and new multi-stage trigger systems. Gas keys use grade 8 fasteners and are fully staked for a lifetime of service. Specifications for Faxon Firearms 5.56 M16 Bolt Carrier Group: Manufacturer: Faxon Firearms Finish: Nitride Fabric/Material: 9310 Tool Steel Construction Cartridge: 5.56x45mm NATO Gun Make: AR Platform Gun Model: AR-15 Condition: New Bolt Material: 9310 Steel Carrier Material: 8620 Steel Package Contents: Faxon Firearms M16 5.56 Bolt Carrier Group
2 reviews for Faxon Firearms 5.56 M16 Bolt Carrier Group
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Bibito –
Great BCG colored beautifully that will match a similar Faxon barrel on a blue anodized Aeroprecision set. I definitively recommend all Faxon products
Logan Davidson –
At first glance the bolt carrier looked great and it still does but upon further inspection I noticed that there were some deep machine marks on the side and now I’m not sure if it would actually be something that would affect the bolt carrier or my rifle but for the price I paid and the item being new I understand that things happen but I would like to have one without blemishes without even being used..