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COS is adjacent over hypotenuse.... Geez... nerd much?
All of you math nerds can just kiss my hypotenuse.





MOA... minute of angle... which means that the 1'" at 100 yards will be 10" at 1000 yards in a perfect scenario. Ammo differences,
wind, coriolus, altitude, humidity, temperature, distractions, are all real things that change outcomes. So are mirage and glass quality.
* 1.047" at 100 yards, 10.47" at 1000 yards.
 
So, if I have a Rifle that Shoots One MOA at 100 yards,

Then I move Out to 1000 Yards.

The ONLY Variance Should be due to WIND, yes?


Or NO?

IF NO. What am I Missing?
No. The next thing your missing is trajectory before worrying about wind.

..to simplify this.
 
Also, coriolis effect will push the bullet either high, low (if you're shooting east/west) or right (or left if you're in the southern hemisphere) a little - usually between 2 and 6 inches. The target moves under your bullet while it's in flight.
Flop, c'mon. :)
 

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