Hard cast lead bullets in 9mm

[Armorer 101]

I shot 9mm hard cast in IPSC competition for many years, especiall with a supported chamber in my 9 Major gun before the Major was outlawed.

 

[Catpop]

Hollywood notwithstanding, this is absolutely terrible advice.

The pressure data used by people publishing loads or manufacturing ammunition don't take into account ammunition that will be used to clear a leaded or otherwise heavily fouled bore.

That's why we clean our guns
with brushes, patches, solvents, time and elbow grease.

Choreboy comes to mind