Deleted member 1487
Any info about the ballistics? 1223fps seems very low, like edge of subsonic low.Heavy 30 carbine found on net, for Ruger Blackhawk 150 grain
First load,
Remington cases
Fed #200 small magnum pistol primers
13.2 grains of H110
RCBS 30-150-cm
OAL 1.715
Average velocity 1223 fps
Standard deviation 15 fps
accuracy seems good but I have not bench tested.
Cases nearly fell from the chambers.