What primer for OE 1 1/2?

[Nuclearcricket]

Jim, judging from what I am hearing though the grapevine, and seeing in some online discussions, at this point any primer you have on hand would be the place to start. Beyond that, I would guess that BR-2 primers would be good. Fed LR would be the next choice and work your way down the list from there.
I would also hazard a guess if you were to set down and try to make up a list of all the variables to try you would end up with a lot of paper and hand cramps. Different primers, over primer wads, different over primer wad material. Different placement of the primer wad, inside the case, under the primer with a pistol primer, on and on it would go.
If you have different primers, load some with each and change nothing else and see what the target tells you. The target might tell you a lot, it might not, but for sure it will tell you that you all had a good day on the range. Good fun and good company is the best of times in this day.
Sam