Opened up a new brick of 1000 CCI BR-2 primers today and loaded them in my bench primer. Started seating them and noticed a large portion of them did not have the "B" stamped into the face of the primer. So, I decided to look at others in the brick and I do see more scattered thru the various pks. of 100 that are not stamped. I sent CCI an email at customer service but no reply as of today. Wondering if anybody here had seen this before ?