RUMORED BUZZ ON BLACKHORN 209 POWDER IN STOCK

I've a CVA optima in stainless-steel. I even have the black horn 209 breech plug. I load one hundred grains by volume of Blackhorn 209 having a 250 grain Barnes bullet. I have discovered that you actually need to use a very good primer. Tend not to use the primers built for black powder as this is not black powder. I use the CCI magnum primers only