The Last time I shot Sporting Clays on our course was about 5 years ago. I was shooting my Citori Lightning- 12 gauge. I'd lost all my screw in chokes at the time and I had to shoot what was in the gun. Cylinder and Cylinder. I was surprised at how many I broke that day, I believe I had a 44 which was my best score ever at Sporting Clays at the time. Mainly because I had only shot them a couple of times before that. But I was really shocked at how easy I broke them with those two chokes. Must have been my lucky day, I guess.