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gunsmithing: which steel for blowback bolt?
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redice
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gunsmithing: which steel for blowback bolt?
And polish the hell out of all the surfaces. Even those that touch the
frame/rub on the pin holding the trigger/sear you would be surprised
what polishing those can do, or at least in my 1911 they did/are "aint
quite done yet
"
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