RE: anomalous and rare events
I heard they found a finger in the chamber. Funeral Director...Trayvon had all fingers AND toes.
That wasn't difficult...less than a minute
3. Small guns are more likely to malfunction than their bigger brothers.
A shooter has to grip a gun like the PF-9 properly for the firearm to cycle (eject a spent cartridge and load another bullet). Smaller guns are harder to grip than bigger guns. And small guns can be ammo sensitive; failing to feed or fire or eject certain types of ammo.