I personally use a peep but have a friend whose hunting set up has no peep. He uses two nock sets much like a rifle sight. It' seems very accurate, haven' t seen him miss yet!! And he says he gets another half to fulll hour shooting light?! When light fades enough to affect my peep I shoot down the shaft, much like Nugent. That' s how I learned to shoot to begin with and am accurate out to 35 yds.