MudRunner2005
Well-Known Member
The only thing I can think of that would cause bullet seating variances would be the consistancy of each bullet's ogive is from batch to batch. So if you're using a comparator, then you shoulnd't notice any varience in tolerances. But the ogive could be higher or lower varying amongst different batches of bullets and the tip might not always be 100% shaped the same, which can also make your bullets seem to be seating inconsistantly.I have multiple RCBS competition seaters, 2 Redding Competition seater, 1 Forster Competition seater and have noticed no difference in induced runout or variance in seating depth. So, the ease of the bullet insert window makes the RCBS the choice for me. Makes for much easier initial bullet seating because the bullets are in line and you don't have to pinch your fingers trying to keep the bullet straight with the others.
But to the OP's problem, I have had my RCBS for 5 or 6 years and wouldn't be without it. Never skipped a beat and always holds a calibration. If it quit and I had to reload, then I would buy another one while I waited for RCBS to fix the first
I don't use a comparator, like I should. So I will probably be ordering one shortly.