Re: RCBS Chargemaster accuracy
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: vman</div><div class="ubbcode-body"><div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: BOLTRIPPER</div><div class="ubbcode-body">
how about consistency, and repeatability and speed.....
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Precisely...
So long as the CM is giving you the same amount each time, thats all that matters.
If 45.0 grains is what your CM says every time, but that 45.0grains actually reads 49.8 or 49.9 or even 45.1 (or whatever) on a properly calibrated lab scale, it doesnt matter... so long as your CM is consistent.
To give you an example, my CM throws 46.3gr of Varget, and that same charge will always read 46.0grains on my RCBS balance beam... which one is right? Who cares. Just load up using the one piece of equipment each and every time.
I would like to get a second electronic scale, just so I have something to check with but I would hope that it reads the same as my CM.</div></div>
I was checking my CM loads on a Dillon Electronic, but I got tired of continually having to re-zero the Dillon. It would start drifting within 20 seconds or so. I went to a beam scale to check my CM loads instead. Not as fast, but there is no doubt as to accuracy and consistency.