So I have only ever used CCI (small rifle not BR) primers as that is what is easily available everywhere here. A friend just gave me some federal gm205m small rifle. First I have never had a misfire or any issues with CCI. So my 2 questions are how good is federal and do I have to work up my load again using federal instead of CCI basically how difference will they make in my load.
Sent from my iPhone using Tapatalk