Yep. I just connected with a copper rivet. These rivets are super strong though. It’s a real bi*** to get one apart if you mess up on construction. I have to drill it, grind it, and chisel it....just to loosen. They are definitely more than adequate for slinging.
Yurek:
Hmm.....I'm not sure exactly what my accuracy would be percentage wise. Truthfully, I have only two results when I use this method. My bullet will either hit straight on or very proximal to the target, or it will fly 3-4 ft. to the left past the target, landing in pretty much the same spot.
The miss to the left occurs when I don't employ the technique effectively. If I don't throw my arm underhand enough, on the release, (as is explained in the article) the bullet flies out of the pouch too late. Thus, to the left it goes, and aggravatingly so!
When I get rid of this bad habit of throwing to the left, I'll let you know what the percentage rate is. The problem I have is that the late release feels more natural than the quick underhand. Regardless, when employed correctly, my accuracy has been great (my poor can is in a sorry state...hehe).
You should give it a try and see how it works for you.
Leon