About a year ago I started slinging at a local riverbank. It is a very good place to sling. Nice ammo could be found everywhere.

It’s in a suburban area, so there is some trash. I usually don’t pay a lot of attention to them though.
One time I was walking along the bank selecting ammo, I stumbled across a case of a DVD that’s inappropriate for minors.

There was no DVD inside the case. And judging from the cover I was very grateful for that.

I’ve also found a lot of tumbled glass at the same place. They’re generally not as round as sea glass but still very pretty. I might try making something with them in the future.

does a muntjac deer count ?

We were actually using daves atlatl at the time as well as slinging.
the spear hit a treestump, that a muntjac deer was hiding next to.
made us all jump

I think we all picked up: 'genuinely authentic historical slingstones that had almost certainl'y been used in battle, no really they definiely had'
At danebury hillfort some years back when dave, badger and I went on the infamous roadtrip

Curious Aardvark,
Wow, that’s cool, the only animals I saw while slinging were ducks. I’d be pretty freaked out too if I saw one.

And Iron Age slingstones? That’s pretty cool. Think I should visit Danbury one day!