I still use My old (27+ years) "Blue Streak" in .20cal.
It is my childhood crow busing machine!
But to really make it more effective, use the Sheridan pellets, but flip them around so that the hollow end is facing forward. You will lose a little accuracy, but it will kill crows
DEAD!I had a shot at an "Wise Old" crow, and grabbed the .177 instead of the .20 as it was closer at hand, I hit him dead center, hell I heard it hit (Thwack!) saw him drop from the tree.....Recover and fly off....
I still hear him cawing once in awhile......he's got a crackly caw now..... but I never get a chance to actually see him..... he's always just out of sight....Damn it! (they are smart little buggers!)
I've used mine so much that the bluing has worn off and the brass is showing through. I'll have to dig that little bugger out and shoot it again soon!
Tall Shadow