HI guys I have a question, I recently purchased a new rcbs chargemaster and started testing it against my rcbs beam scale. I have some concerns as I do long range precision shooting. They advertise it being accurate to .1 gn but I am getting .5 grain swings either way and it never seems to be consistent I have done the straw mod and reprogrammed the unit to be more accurate but same thing. At ranges of 1000 yards and hopefully greater soon I would imagine this would drastically affect POI, I'm wondering do I have a faulty unit or is this normal. I've always considered beam scales to be more accurate than electronic but am I wrong in thinking this? Secondly is the lyman gen 5 or gen 6 any better, based on reviews read online the rcbs is supposed to be the most accurate but with my experience so far I'm not finding that to be the case. Any insight would be appreciated.
Thank you
Thank you