Posted: 2/1/2008 11:47:26 AM EDT
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I have a fixed 4x IOR scope. I can't make it to the 100 and 150m range today, so I'm going to shoot at home. The IOR has a BDC feature on the elevation knob, marked 1, 2, 3 and so on for 100m, 200m etc which will give POI=POA at those ranges on those settings. Am I correct in thinking that if want to zero at my 25m range I'd simply zero with the BDC dial on 3 (300m mark)? Or if I zero at 50m, I'd set the BDC dial on 2 (200m mark)? |
Pretty much, but that only works if your IOR has the same HOB (Height over bore) that the open sights have. |