rodmkr
Temecula California
Is there a program that will tell you the optimum cast bullet for a particular barrel twist?
Reason for asking.
Have a Mauser that I installed a Kreiger bull barrel on
Barrel was on a varmit shooters rifle and he did not like it.
Have not slugged it to see what twist but was told it was a 1:9 twist.
Shooting Lee C309 150 F bullets it groups 2.5 inches at 100 yards but always has a number of fliers.
Thought a heaver bullet might be the answer but would like to ( run the numbers) so to speak and see What cast bullet would be the best.
Jim
Reason for asking.
Have a Mauser that I installed a Kreiger bull barrel on
Barrel was on a varmit shooters rifle and he did not like it.
Have not slugged it to see what twist but was told it was a 1:9 twist.
Shooting Lee C309 150 F bullets it groups 2.5 inches at 100 yards but always has a number of fliers.
Thought a heaver bullet might be the answer but would like to ( run the numbers) so to speak and see What cast bullet would be the best.
Jim