Not usually, but in a case like this, where there were excessive velocity variations, and where I didn't really think the powder was ideal, I will. Now, it might be that stepping it up a little would improve things, but I really didn't intend to stay with IMR 4831 anyway. I was just using up a partial can.
It could. However, when velocities seem a little erratic or when dispersion is primarily vertical, a pressure increase seems to have a better result. Of course, this isn't cast in stone. If I'm being honest, powder choice in my world, is largely dependent on the inventory! WH
Good, Thx
Welcome!
When you are not happy with your groupings, do you always change powders before adjusting powder charge? Thanks for the video!
Not usually, but in a case like this, where there were excessive velocity variations, and where I didn't really think the powder was ideal, I will. Now, it might be that stepping it up a little would improve things, but I really didn't intend to stay with IMR 4831 anyway. I was just using up a partial can.
@
Stepping down works sometimes too.
It could. However, when velocities seem a little erratic or when dispersion is primarily vertical, a pressure increase seems to have a better result. Of course, this isn't cast in stone. If I'm being honest, powder choice in my world, is largely dependent on the inventory! WH