Does anyone know where / how I can get a spare Bolt Assy Screw for a Model 12 F?

Savage apparently won't sell it to anyone but a gunsmith, according to their website. That seems extreme to me, since disassembling a bolt or replacing the BAS shouldn't be restricted to gunsmiths, but anyway.

I'm shortening mine for a bearing and want to have a spare in case I want to go back (or sell gun).

Does anyone know where I can get one, stainless, part # 102522 ?

Thanks for any help.