[shantybuilder]

I use blue dot for heavy 12ga and 10 ga lead shot loads with good success, (don't reload much of this since the elimination of lead shot for waterfowl). I use IMR SR4756 for all my steel shot reloads. I have been using green dot for target shooting and light field loads. I changed my target powder from red dot to green dot several years ago as I can now shoot velocities from 1145 to 1285 with the same powder.