If you need a laser I have 2.
They get me on paper and centered. Elevation is about all that needs adjusted at the range.
Same here, I picked up one of those 5.56 laser cartrages on a friends recommendation, it sucked, I was shooting dirt last time at AB. As soon as I left there I picked up a Bushnell bore sighting laser. I have about 50 yards out back that I can sight in on. That's right at where I want to zero my holo sight since I don't have a magnifier on it.