i tried it. 23.5 gr to 26 gr for a 69 gr speer. I ran a 100, and was checking every 5th round. there was some adjusting needed by the end of a 100 run. Recall it was on the lower end anyways, stayed in range, but ALWAYS did check the last one or two on accurate and calibrated digital scale this is just for AR shooting.
If i were doing precision, F-class and bolt action, i would weigh in a funnel and pour into each round.