Decided to forgo the red dots and shoot irons. I don't know if it's just because I haven't in a while but shooting irons with a helmet and electronic ears is far more difficult than I thought. I was also using the large aperture at 18 yards.
https://www.youtube.com/watch?v=DbG6aqdjw6Q
https://www.youtube.com/watch?v=DbG6aqdjw6Q