Originally Posted by matt_3479
Why do i never really hear of too many people using them. I picked up 100 of them today for my 7mm and 300. wsm.
I don't know. Might be availability. They have been harder to find around here for the last couple of years but I have a box of them to try in my 7mmMagnums. I also have a box each of Fed215, CCI250, and WLRM to try in them.
I use the Rem 7-1/2 primers in my .17 Remington because they are better in a high pressure cartridge like the .17R. I have two bricks of them which is probably a lifetime supply.