Czech_Too,
Out of the 100 rounds fired I only lost 6 empties. I spent a bunch of time looking for them
though. Several people came up to me and handed me empties that they had come across.
Some of them were way away from where I was shooting. I had no idea the brass was ending
up all the way down where they were!

You have a good idea with that screen setup. Next
time I'm going to get several target frames and make a barrier to stop those empties from
flying all the way to China. Have you shot any Romanian 7.62X25 through yours? I'm wondering
how accurate it is compared to the Previ. At least you don't have to worry about chasing
down the brass with it. It is mildly corrosive, but a few patches with some ammonia based
window cleaner through the barrel takes care of that.
Robert