EVERYTHING ABOUT CCI 41 PRIMERS FOR 300 BLACKOUT

hodgdon h4350 powder is what I've chose to use for this caliber....if you're thinking that its unwise you should supply another As very long as your firing pin will ignite the primer (you don't get mild primer strikes), and you're employed up a load to verify you don't have extreme stress from utilizing a magnum primer, CCI41 will provide you just