Ghostwolf308
Well-Known Member
I have been reading alot lately and have seen loads using powders not listed in any of my manuals for various bullets. For instance say RL-17 for 200 gr SGK. I was wondering how you guys determine what powders to use? Do you look at burn rate charts when looking to get a little more velocity out of a round and work up a load or is ther eanother way?