donovansn585
01-24-2014, 08:03 PM
I would like to start a thread dedicated to 300 blackout cast load recipes I've searched all over the forum and found it in many different places I would like this thread to be just your recipe and results please try to include boolit info, powder, c.o.l., what firearm was used and chrono/accuracy results. Let's see if we can try to organize this info and make it easy for everyone to find and use.