FWIW, here's the process I use.
Start with an ammo can full of linked ammo. Pull out a linked segment.
Put the link up on the edge of the can, with the bullet up, primer down. One bullet over the edge of the box, the link resting on the edge of the box.
Whack the point of the bullet with the handle of a screwdriver (don't use a good one, this WILL mar the handle.)
The bullet will pop out and the lnk will fall.
Move the next bullet over the edge of the can, with the link resting on the can.
Repeat.
You can get pretty fast with this method. When I first heard it, I was worried about bullet set-back. I was reassured that MilSurp is crimped hard enough that I wouldn't see any. So far, its true.