Faxon Firearms 458/ 450 M16 Bolt Carrier Group BCG Nitrided FF458BCGCNITRIDE
$175.00
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Description
Faxon Firearms 458/ 450 M16 Bolt Carrier Group BCG Nitrided FF458BCGCNITRIDE. Improvements include using 9310 tool steel for the bolt nitriding the assembly to increase surface hardness decrease resistance and have superior corrosion resistance...
