RE: 3/4 inch groups ?
Practice, practice, practice.....you will always shoot tighter groups the closer you get. But at 40 yards if your still shooting at least lung shots (ie. shots that are at most 2" from center I wouldn't worry a ton. The more you practice at that range the better you'll get. Also, I have a question...When your aiming at 40 yards does it seem like you can't keep the pin on the center of the target? If so it's common the target gets smaller so the pin seems to float more. Don't be freaked out by it just take time and relax during the shot. You'll be shootin 10's in no time. Then if your like me you'll get pissed if you don't shoot a 1/4" group at 40. [:@]