Could some one please help. I am geting all kinds of diffrent info on the net. I have a winchester Model 03. The info says, That the serial number of mine it was made in 1903. Then the outher info says that the model 03 was made after1919 When they changed it from a model 1903. I as well, have several boxs of western x winchester automatic 45 grain rim fire ammunition. Some say it will work in this rifle and some say it will not. I have tried for a long time getting the right info. Thanks all Don


















































