Originally Posted By: MotoHunterKeep in mind that some of us have had problems with the Winchester primers being a smaller diameter than specification and have had some problems with loose primers. Jus sayin.
I'll keep that in mind. I most always use Lapua brass, and the WSR primers are a nice tight feel when the brass is new. But I hammer them quite a bit, and I can tell the brass starts to loosen up. So far, new brass and these primers have done well, but I'll watch out.
