300 Blackout cast load data
I am just getting started with the 300 Blackout. There is very little data available for this cartridge and I cant find any data for cast loads. I think there is several members here that shoot the 300 blackout and I was hoping some of y'all would share some cast load data. I will be starting with boolits ranging from 150gr to 200gr. At this point, I'm not real concerned with the subsonic loads and would like to see what kind of accuracy I can get with supersonic (was thinking 1500-2000 fps). I bought a lb of 1680 and a lb of lil gun (these seem to be 2 of the most common with the 300 Blk) I think some are using H110. The gun is a AR with a 16" CMMG barrel, Any input will be appreciated.
Thanks