I have ask this question other place but as I'm not a computer fan at all I will repeat my self.I would like to talk with some one who knows history and reloading data on the .358 STA.I have one my beanch rest gunsmith said is the same but built some time earlier,by some very fine long range shooters.If any one can help I would be thankful,only problem is I don't know if I can find your replys as I don't know or like these one eyed monsters. idiot