I purchased around 400 Noble Sport Primers from you about 2 years ago, I had less back out problems with them then I did with the Remington STS primers, but they still backed out and locked my gun up, it would happen about once every 10 to 15 shots, I may have a few left, the others I gave away to other shooters. Since I started using only RIO primers, I have not had a lockup using them. I was at our Town Folk Alley over the weekend, we had some mixed primers using CCI's, locked my gun up, I wound up breaking the trigger/bolt spring in my gun, whether that contributed to the breakage I don't know.
Three Against A Thousand!
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