| Gerry, Once you have found your reference point, come up to full draw on the boss at say 5 yards, with your eyes closed! Open your eye that looks through the peep and the peep should be directly in line with your eye. If not, adjust it so it is, then lock it on the string. Outdoors you should get away with a micro peep, indoors a small peep and in the field if you shoot field, where light conditions can be low, a medium peep. I always find the large and hunter peeps too big but it is down to the individual |