Way long ago, 30 and change years, and there was several boxes of shells involved, but we eventually started smacking a rock on the other side of the field with a Ruger Single action in .357 Mag, at 325 yards.
It had a very nice dry sand and clay hillside, to spot the impacts on, and it still counts as one of the really fun shoots that I was involved in.

Hey, who knew? Recreational handgun shooting, off a range, and no kittens were harmed, nor did the angels find a reason to cry!
Oh well...
Cheers
Trev