NC/Br Shooter
Silver $$ Contributor
Yesterday, I clocked my 68 grainers at 3285 out of my 6br 13.5 tw. . Load was 29.5 of vv133.
Today, I shot five rounds, Rain got me. Had to quit.
But I shot one of the smallest groups of my life, in to one hole, literally. I see Ejector outline on case head. So I think that's plenty of pressure.
Since I didn't have my radar out today. Because of rain.
How much more speed do would be gained going from 29.5' to 30 grains of charge?
Educated guess?
Today, I shot five rounds, Rain got me. Had to quit.
But I shot one of the smallest groups of my life, in to one hole, literally. I see Ejector outline on case head. So I think that's plenty of pressure.
Since I didn't have my radar out today. Because of rain.
How much more speed do would be gained going from 29.5' to 30 grains of charge?
Educated guess?