I often have coyotes come to my turkey decoys and calling; this year I was using my Benelli Ultralight 20 gauge for turkeys using the 1 5/8 oz #9 turkey loads worked wonderfully on the turkeys. . I also wanted a load that would be suitable for coyotes so I had some private label loads made in 4 TSS. As I had expected two coyotes and one wolf attacked my decoys this year. The #4 TSS killed the coyotes cleanly at 40-45 yards, The wolf got a pass.