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FAXON FF556BCNITRIDE 556 9310 BOLT
Visit the FAXON FIREARMS store
UPC 816341020863MPN FF556BCNITRIDE
| Finish | Black Nitride |
|---|---|
| Material | 9310 Steel |
About this item
- Seeing "MIL-SPEC" as just the starting point.
- 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 phosphated bolts.
- 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.
- Extractors are S7 Tool Steel.
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Description
Seeing "MIL-SPEC" as just the starting point. 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 phosphated bolts. 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. Extractors are S7 Tool Steel. From there, the extractor is sprung using the spring, o-ring, and silicone insert.
Product description as provided for this item, not written by the store.
Specifications
Specifications for FAXON FF556BCNITRIDE 556 9310 BOLT
Features & performance
- Finish
- Black Nitride
- Material
- 9310 Steel
Dimensions & weight
- Shipping weight (lb)
- 0.1
- Package dimensions (in)
- 5.1 x 1.2 x 1.1