ET hit it. Powder Inc, FFg Kik to your door $347.50 delivered /25#. Only other options as I see it is Olde Einsford at about $500 /25. The others are 3rd choice powders, no need to lengthen your learning curve using them unless somebody dumps them on you for $5 a can. Sharpsguy, gave you good advice leave it alone as a 2.1 especially so with that buttstock and drop combo. Longer brass is 2 to 3 x the cost and has spotty availability right now. Shoot and use as is instead of just talking the talk. Magnum Man
