Alpha Munitions primer pockets too tight?

Joined
Aug 4, 2020
I have 300 virgin Alpha Munitions 6mm CM SRP pieces of brass to load up. Using my Primal Rights primer I am getting dented primer pockets. I reached out Primal rights to make sure I was not missing anything. I also reached out to Alpha who suggested to walk the primer in slowly to make sure I was not crushing the primer by bottoming it out. Even with the primer still standing proud I am getting dented Primers. I have tried both CCI and Gold metal match primers. Has anyone seen this and if so what was the solution?
 

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I've never noticed this issue with any of my SRP Alpha cases.

However, I crush a few primer cups like that every time I reload LC brass and never had a problem because of it. The GM primers have a quite soft cup, in my experience.

If one feels snug going in (with hand primer) I always rotate the case in an effort to align it with the priming ram.
 
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