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Old November 12, 2012, 01:01 PM   #35
Senior Member
Join Date: February 18, 2009
Location: SE Michigan
Posts: 499
I keep confusing the two - here's Plan B:

Here is the link for the Swarovski 4A reticle with the 8.3" sub tension at 100 yards.

Here is my ballistic data:

Bullet Dia - .451"
BC - .210
Bullet Wt - 250gr
Muzzle Vel - 1850 fps
SD - .176
Zero Range - 127 yards
Interval - 1 yard
Max Range - 200 yards
Sight Ht - 1.504"
Clicks/MOA - 4
Temp - 40 degrees F
Altitude - 1000 ft

At 100 yards, the bullet impacts 1.5" high using the center of the crosshair. If I use the heavy edge of the post as my aiming point, at what yardage would the bullet hit dead center of the bullseye? If I can get that exact distance, I can reverse engineer the answer and understand how it works. Obviously I'm plumb dumb instead of being just some dumb. Thanks.
What direction did that last shot at Kennedy come from?
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