243 Lapua Brass Issues

It happens with both brass I resized with lube and brass that I did nothing to ie. straight from the box. Some brass works fine others I can close the bolt.
I'm leaning toward the rim extractor area being too large. I am getting different rim thickness measurements. It's hard for me to measure the extractor area with the tools I have
 
Sent brass in to Lapua. Have not heard back. Pretty frustrating, emailing back and forth with no real answers yet
 

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