Thanx for the info guys. Thats great help. They are just regular primers by the looks of them, ive already de-capped all of them. I only run a single stage press so keeping an eye on them is pretty easy.![]()
Might also be crimped primers. You'll need to chamfer that crimp off before repriming. If that sounds like too much work, I'll gladly pay shipping to, er, dispose of them for you.
Likely came from Non-toxic loadings, don't worry, regular ol' toxic primers work just fine in them. As Canuck223 says, keep them separate from the large primer stuff, especially if you use a progressive press, that'd be a hassle to have the wrong size primers for the brass.
Small pistol magnum?