Question, has anyone tried a 783 Remington mag. Bolt head on x-7 30-06? I would like to make a 300 wsm on a x-7, and from what can see and measure, with out taking both apart, they seem to be the same. I.E. Ejector, extractor, maybe firing pin. Swap bolt head, new barrel, cal. You can't buy in the x-7
