Is that with using an expanding mandrel after resizing or are you just using the that size of bushing for the final neck tension with no mandrel after?
Anyone have case neck measurements of a loaded 6um round with the 115 dtacs in the adg head stamped 6um 30 brass? Trying to figure out which neck bushings to order for the whidden die.
To piggy back off of this question, what is the trim length for the 6UM 30 brass for a 6UM 30 chamber? Also for those using the AMP annealer, what annealing code are you using? Is it the same as the 6.5 Saum?