Quote Originally Posted by browningautorifleicon View Post
Why not section a bullet with a file and show us what's inside...cross section.
I pulled one and sectioned it today.

I have two lot
one is copper washed steel case from batch 38-77.
Another is the brass case from 3-46
The 38-77 has less powder than the 3-46 and the 38-77 is copper washed steel core and the 3-46 is copper washed lead core with steel jacket.