I love one shot groups in a hunting gun!! If point of impact is the same every time from a cold barrel, yer good to go cuz you don't need any more!!! :wink: My dad has used that philosphy for the better part of his 79yrs and it works for him!!! His sight-in consists of setting up hunting camp a week before the season opens, taking one shot from a rest at a paper plate at 75yds or so, if the plate is hit near the center, he's all set!!! :wink:
Tim