The yellow foam rubber practice golfballs are better! They don't fly as far when hit (less running after them) and sometimes pop UP into the air when hit!
Bright colored NECO wafers hot glued or double-sticky-tape mounted to a black poster board - challenging at 25 yards!
I got waxed once by a twelve-year-old kid shooting our Ruger 10-22's at aspirins on the same type board at 25 yards - he was good!! Well, he shot competition and his rifle was NOT factory stock! Hey, that's my story and I'm sticking to it . . .
