Jhenn87
FNG
Ok so i was able to score some magpro powder and was wondering if anyone had any experience with that powder and 300 rum, 6.5cm, or 30-06? Looking for the best way to use it
I will be using it mostly in the cold season. Hopefully it will work with 300rumI have tried it in my 300WSM and 7mmRemMag. It is amongst the most temp sensitive powders out there. Develop your loads to match your most common shooting season...I got wild pressure swings between summer and winter. I did some some really high ES numbers once I got a chronograph. The velocity it created were really good though.
Nosler has a lot of their data online. Same for Barnes. I hear Berger's book isn't good but it has what I loaded so far.I have a hornady manual but that’s it