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Firearms >> U.S. Military Krags >> Front Sight Blade Height, Zero
http://www.kragcollectorsassociation.org/cgi-bin/yabb2/YaBB.pl?num=1474317617 Message started by Stretch32 on Sep 19th, 2016 at 8:40pm |
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Title: Re: Front Sight Blade Height, Zero Post by Parashooter on Sep 19th, 2016 at 9:58pm
Pretty much depends on your eyesight, sight picture, target dimensions and ammunition. No two people, rifles, or cartridges are exactly the same.
(You need to Login Once you've established the existing point of impact under your conditions, it's easy enough to calculate the required change using a little elementary trigonometry: Sight radius times the tangent of the angular POI change required equals sight height change. (Tangent of 1 MOA is 0.000291.) |
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