A good tightly chocked pass shooting double like a Fox HE with the lighter frame would work if it was stocked a little high. Also Smith or Win 21. Actually there are/were probably more American guns made like this than English/European.

West Side in Houston has a 100 ft. tower that throws this type of target and they are a real challenge to hit. They are sort of like high speed asprin tablets at 40-50 yds.

W. E. Boyd