Has anyone had any success in fireing 308 from a reciever in orginal 3006 configuration?? I have a very nice 3006 confirguation that I want to fire 308 from. I will change the barrell and booster and use the izy spacers but I do not want to make any perment changes to the reciever. It seem as tho someone on the board had posted that they had made this work. Or maybe I was dreaming?? thanks