Could someone explain the neccesity to full lenth size? I have a slightly oversize chamber on my 308 Win. When I fire a FL case in there, it takes up the form of the chamber..right? Next time, I neck size only.It gives me very consistent and good groups. Now why can I not just keep on neck sizing until my brass dies eventually?
I seem to miss the excact reason here??
I seem to miss the excact reason here??