- Description
Description
- 4140 Steel
- Mag Phosphate Finish
- Made in the USA
LBE UNLIMITED AR15 Buffer Tube Castle Nut (ARCNUT)
Machined from 4140 steel with a manganese phosphate coating. Excellent replacement part or for any new build.
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Original price was: $18.14.$5.44Current price is: $5.44.
& Free ShippingLBE UNLIMITED AR15 Buffer Tube Castle Nut (ARCNUT)
Machined from 4140 steel with a manganese phosphate coating. Excellent replacement part or for any new build.
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