Aim, Breath, Target aquistion, Trigger. My frined in the armys been helping me zero my rifles. he says shots to the side are from trigger pull and shots astray up and down or from breathing. I fire after I breath. After the recoil I cycle sights back to my eyes. He says the only form that matters for the shot is before and during the trigger pulll. What other pointers are reccommended for improved shooting?what do fellow shooter think about his adivce.