The swinger deal holds a tube for handling about 100 primers, maybe a few less IIRC, but and I bought one with my first AA in 1977 but never liked it. The primer cup/post is resident to the machine and that was what the swing arm dropped the primers in. I just pick up the primers one at a time and pop them in the cup just like you do with any old single stage press on the market without a primer feed. I have never had an issue in handling the primers and unlike what the "experts' have told us for years the little lube you may have on your fingers is not going to kill them!! LOL
You will have no problem doing a onesey placement of the primers.
Greg
You will have no problem doing a onesey placement of the primers.
Greg