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.
“Peace is that brief glorious moment in history when everybody stands around reloading.” – Thomas Jefferson.
If you carry a gun, people call you paranoid, NONSENSE! If you have a gun, what do you have to be paranoid about?
Guns have only two enemies: Rust and Politicians.