NJC,
Have you seen this?
http://forum.capitalcitygunforum.com...etween-primers
Also from what I hear the wolf primers are hard as well...
I changed from sr, to sr magnum to get a thicker cup....as well as to be able to handle more pressure..
I'll use the sr primers in lower pressure ammo as they were designed.. 22 hornet and similar..
I know some say it is not a issue, but I wanted to try.. I'll find out this weekend..as I haven't shot any yet..
But kevins had some, both in sleeves of 100 and 1k boxes. Today.