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Bolt assembly for blowback type firearms Patent Grant Wilkinson , et al. Sept [Sturm, Ruger & Company, Inc.]
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Lot - Samuel Colt, "The Gun that Won the West": 3 Signed Patent Items for " Revolving Cylinder Guns"
How does a non-gunsmith like myself, determine whether a revolver has a transfer bar? With specific reference to the Ruger Blackhawk. - Quora
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Some very strange patent from 1901 for a weird revolver. The patent says that it aims to provide several shots by a single continuous pull of the trigger : r/ForgottenWeapons
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