Weighing down to the .01 grain

[BrentM]

my 204 doesn't notice .1 grain difference while shooting paper. I shot 24.6 and 24.7 with shots and you could not tell which were which and the speed still maintained 8 ES in the string. Not sure if that helps or not but it was interesting to see it for myself.

 

[tbrice23]

The powder weight/volume NODE for minimal barrel harmonics that give the least bullet dispersion is what I look for after initial load development.
I recently discovered my M111 loves h4831sc under 185vld so much that the accuracy node is well over one grain of powder.
Even so I still weigh to .02 gr in that big case. Thats just how I am. HARD HEADED