finally got some good results with my 25-20 Savage bolt action using the RCBS 90 gr cast boolit. I have tried different powders, 4227, Unique and 2400 in all kinds of varying weights and finally I think this load of 9 grains of 4227 is giving me the accuracy I am looking for. This was a 10 shot group at 50 yds.
the RCBS mold casts them at 90 grains / no gas check and my load is 9 grains of 4227
I sized only the bottom band at 0.258 and only lubricated the bottom groove. I did not crimp the cases. I used Lee dies.
in freedom
atr