The photo looks flush, but it's not. It's just BARELY protruding. It did feel like it seated all the way. And all 20 that I loaded up are exactly the same. But yes, it rocks on the primer when I sit it on the table.
I wonder if this particular type of primer just won't work with these particular shells. The shells are reloads of the cheapest factory ammo I could find.
Maybe these casings just can't accept magnum primers. I'll have to get out the calipers and measure the depth.
Is it safe to try and shoot therm as is?