I crimp mine.
It shoot better.Why? FS
It shoot better.
If it's not going into a tubular magazine, there is no need to crimp your 22-250 loads.
As far as accuracy is concerned, benchrest shooters do all they can to achieve the best possible accuracy, and they don't crimp. If crimping helps your accuracy, you likely have another issue, like insufficient neck tension. In that situation, you need to correct the reason for insufficient neck tension.



























