Michael: I never have been able to figure out why Griffin & Howe marketed R2 brass with the 22-3000 head stamp. All the virgin G&H brass I have seen is for the R2. Have you seen any examples of virgin 22-3000 brass that is intended for the 22-3000?
Yes, I have owned two boxes of them. All that I have now have been fired many times so no use posting a picture. I have given up on the G&H brass except for light loads. I have also used up all the J.B. Smith headstamped brass. I might also suggest for you reading pleasure a little booklet that was published in Canada. "The 22-3000 Lovell Cartridge" by B.L. Smith 1936.
