Thank you very much for the reply.

I've been researching that all evening, and the fact they need their own unique primers is disheartening since there are no rio primers to be found at any of my regular haunts.

I guess I'll sit on the shells for a while and hope that eventually the primers come back at some point. I emailed the company to ask, but as one would expect, I haven't gotten an answer. At least not yet anyway. And I'm sure they've probably been asked that a thousand times over by now.

If I can't find some eventually, maybe I can trade some winchester or federal primers for some to someone needing some or something?

At any rate, thank you again for the time to answer my question.