The outside of the case was covered in unburnt powder residue on one side, I've tried to upload photos but apparently I'm not tech savvy enough I will continue to try. Thank you all for your help I appreciate it.
I purchased a 6.5" .500 magnum and took it out this weekend and was only able to fire 2 rounds both rounds would not let me open the cylinder or eject the rounds without taping the case out with a punch. The rounds were Armscor 300gr hollow points I purchased for range use, the case didn't...