canuck4570
01-16-2019, 10:32 PM
I just acquired a Sako brown bear in 450 rigby
my goal is to shoot my 545 gr. cast bullet (Saeco 020 mold) to 2100 fps
any suggestion on powder and how many gr. to achieve the 2100 fps desired
thank you
canuck4570
my goal is to shoot my 545 gr. cast bullet (Saeco 020 mold) to 2100 fps
any suggestion on powder and how many gr. to achieve the 2100 fps desired
thank you
canuck4570