I was coyote hunting a few years ago and we were in pretty heavy cover so I decided to use my shotgun instead of a rifle, I missed a couple fairly easy shots. This really bugged me so the next weekend I went out to pattern my shotgun and find the best shell-choke combination. I was shocked at the results, at 20 yards shooting at a clean 4 foot square sheet of cardboard only 3 pellets hit 😬😳. I tried every choke with similar results this was with 00Buck. I then switched to 4 Buck with a full choke and every pellet hit with a nice tight pattern.
Later that year I did the same test with a different shotgun and had the same results neither my Remington or Browning will shoot 00Buck but they both shoot 4Buck awesome