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5/11/2008 12:24:05 PM EDT
I never found a new one in stock but I did find a used one.  Unfortunately, it had no manual with it.  Kalinka's manual shows the windage and elevation adjustments but how do I use the BDC wheel?  What should I set it to when sighting in at like 50 yards?  Thanks!
5/11/2008 6:28:42 PM EDT
[#1]
If it's like the PK-AS I used to have (a new one), the elevation wheel is in 2 MOA graduations.

Zero the rifle with the wheel at "0".  If you have a ballistic trajectory calculator and good data, you can figure out what position on the elevation wheel will make POA match POI for certain ranges (or at least get them close).

5/11/2008 7:10:34 PM EDT
[#2]
I zeroed at 50 yds w/ the slr106fr due to the flat trajectory with the dial set at 2.  Then at 25 yds or less, I could just dial into 0, since the drop is 1.5 - 2" at 25 yards <.
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