Gun Geek: I have a source for free "clay pigeons" and for fun I often take 20 or so of them to my range and set them up on the dirt backstop at my local range.
Then I shoot at them with my first model Smith & Wesson Model 66 with 6 inch barrel.
I have had a little work done on this pistol and the trigger is superb.
Anyway I back up about 25 yards and shoot at these clay pigeons with 38 wadcutter ammunition.
Offhand about every fourth or fifth shot I manage to hit one with my favorite "fun gun"!
Fun factor here is very high.
Hold into the wind
VarmintGuy
P.S.: That reminds me I need to clean my Model 66 as I haven't got around to that since my last "pigeon shoot".
Clay pigeons against the backstop is one of my absolute favorite target. At 3.25" they're a decent challenge at most ranges, and of course, it's a reactive target that breaks up when hit. And they're cheap...or in your case, free; what's not to like?
