While not not new to reloading, I am new to the .45 ACP having bought a Ruger SR 1911 this year. I have not started reloading for it yet.
I bought some Blazer brass ammo just to be able to shoot it. Looking at the primer, it looked kind of small. I compared the Blazer case with
some range pick up and the primers looked to be different sizes. I checked one of my manuals (which is an older one) and it only indicated
one size. Is there now, two different sizes of primers used in the .45 ACP.
Thanks,
Bigscot