This might help.
The two on the right were shot out of an MP-5 the one on the left out of one of my other 9mm’s.
The HK brass has been through a cleaning process two times (4 hours each) and this is what’s left.
"The difference between stupidity and genius is that genius has its limits" Albert Einstine
Did you hear about the latest study.....5 out of 6 liberals say that Russian Roulette is safe.