I’m looking to adjust iron sites on 870. I was trying to google my question and didn’t turn up the answer. There are graduations on the rear ramp. A scope click is typically 1/4” at 100. Do iron sites like these have an expected distance a POI should shift at 100 yards? I’m just trying to cut down on sight in time. No need to eat extra $lug recoils for fun.
Not my gun pictured but shows clearly what I’m talking about.
Not my gun pictured but shows clearly what I’m talking about.