I acquired a Winchester Model 54 chambered in 30 WCF, made in 1928. The gun has been reblued and the rear receiver bridge has been drilled and tapped. The gun has a one piece Redfield base installed. Since the gun is altered I purchased to use. I would like to have a two position swing safety installed. Seems to be a lot of safety options for Mauser type guns but not much I find for the model 54. Any help or recommendations would be appreciated.

Very Respectfully
wcf