Started messing with Shell Shock 5.56 cases wanting to get 2900 fps plus in 18” AR
Anyone got any pet loads?
I tried N540 which has not gotten me to that velocity area without serious pressure signs
Just got some more TAC powder in and that’s next
Anyone got any pet loads?
I tried N540 which has not gotten me to that velocity area without serious pressure signs
Just got some more TAC powder in and that’s next
