I have 25 pounds of SS media and a 3.4 CF cement mixer. . I've found a good clean up to basically a 5 gallon bucket of 9mm (ran 6 hours and still didnt get it clean enough for me). So I use the 25 pounds for 100 to 1500 rounds. I run it till I'm happy with the result 2 to 4 hours.

Thoughts?

Thanks,

Brad