10x
10-12-2015, 08:56 AM
I inadvertently sized some Lee 150 FPGC to 0.309" and attempted to get groups with my 100 year old Savage 30-30 using H335 powder.
Velocity was 1750 fps . Groups were terrible - over 6" at 25 yards with some bullets hitting the paper sideways.
Another batch of the same bullet sized to 0.311" with the same load of H335. Group size dropped to under an inch. Not bad with open sights and a starting load.
Velocity was 1750 fps . Groups were terrible - over 6" at 25 yards with some bullets hitting the paper sideways.
Another batch of the same bullet sized to 0.311" with the same load of H335. Group size dropped to under an inch. Not bad with open sights and a starting load.