md66948
Well-Known Member
I picked up a box of Hornady 190 Sub-X bullets a few days ago. I want to load them for my son's AAC 9" Upper on his AR Rifle. We plan to hunt Coyotes in Pa and my son wants to use his suppressed AR in 300 BO for the hunt.
What powder and load data do you all use for this combo in an AR15?
Your suggestions will Greatly be Appreciated.
What powder and load data do you all use for this combo in an AR15?
Your suggestions will Greatly be Appreciated.