SC243
Well-Known Member
With some of my reloads, from once fired factory ammo, I've had difficulty closing the bolt. The rounds all measure the same OAL, the cases are all within tolerance for case length and they have all been done in the same batch. 12 rounds out of 50 have had this problem, the have all been neck sized with a Lee Neck sizing die. The only marks noticable on the brass is a small circular mark made by the extractor spring, sometimes this can be seen to scrape round as the bolt has closed. (I've attached some photo's for clarity!)
As these have been once fired factory loads I know they can't be signs of high pressure, as I've said the measurements all seem fine, so is it something I'm doing in resizing?
Advice please..........
As these have been once fired factory loads I know they can't be signs of high pressure, as I've said the measurements all seem fine, so is it something I'm doing in resizing?
Advice please..........