Another poster had a good question about primers. Are you guys using magnum primers in your RL22 loads???
With both '22 & MRP.............non-magnum case = standard primer; magnum case = magnum primer.
I've never had an issue.
MM
That's also helpful. I'll have to definitely run some loads over the chrono and whichever shoots the best (velocity and accuracy), whether it's magnum or std rifle primer, that's the one I'll use...
