Methow Packer mentioned: I am getting some to test. I've got a well constructed 243AI that I'll rely on them on too. I will attempt them in my thirty Nosler but I am igniting 80 grains of H1000. I'm using Gold match bench mag primers in it now but another https://cci-br2-z-ndh-tchen73715.topbloghub.com/37871228/a-simple-key-for-cci-br2-primers-unveiled