I recently purchased a used 500 s&w and gave it a thorough inspection. She appeared to be in good condition and had been well maintained. I shot some ARMSCORE 300 grain rounds because they were available and "cheap," but I noticed that some cases were clean while others were quite dirty, while others had unburned powder and one case was very rough to the touch after firing. I've never owned a revolver before, and this is my first, so I don't know much about them or how the 500 magnum eats brass.
I will show pictures on what I mean.
I will show pictures on what I mean.