CVA Accura MR primer question

[ppelaez]

I have a brand new CVA Accura MR 50 cal gun. I’ve noticed something weird with the fired primers. I’m shooting relatively light loads of Blackhorn 209 (80 - 90 grs. by volume). Same thing happens with a couple different primer brands that I’ve used so far.

Pictured below are an unfired FED 209A on the left and a fired 209A on the right. Is this normal?

 

[ronlaughlin]

Yes, look at the shape of the bushing where the firing pin is held.

 

[michiganmuzzy]

Yes. I get that with anything over 60 grV and 300grn bullets, especially when i use a DIS.

 

[The Big Game Hunter]

That's what they look like after I shoot my Optima