Help - Figureing out ballastic issues

[NugginFutz]

...
Applied Ballistics -5.58 (did not change with the BC changed to a G7 BC of .255)
...
Ultimately I need to shoot at that range, or something close to and get dialed in and tweak numbers until they match POI.

Just kind of stunned that there is that much variance between 4 flavors.

Does one throw out the high and low? Puts Applied Ballistics and Strelok side by side at 700, more variation at 1k (Strelok 10.2 / AB 10.29)

If your numbers didn't change with the .255 G7 BC, you've gone wrong somewhere.

Here's BAE with a .255 G7.

[TABLE="align: center"]
[TR]
[TD]Bullet Trajectory

[TABLE="align: center"]
[TR]
[TD="colspan: 2"] Range
(yards)[/TD]
[TD]Drop
(in)[/TD]
[TD]Drop
(mrad)[/TD]
[TD]Wind.
(in)[/TD]
[TD]Wind.
(mrad)[/TD]
[TD] Veloc.
(fps)[/TD]
[TD]Energy
(ft-lbs)[/TD]
[TD]Time
(sec)[/TD]
[/TR]
[TR]
[TD] 0[/TD]
[TD]↓[/TD]
[TD]-2.84[/TD]
[TD]0.00[/TD]
[TD]0.00[/TD]
[TD]0.00[/TD]
[TD]2515[/TD]
[TD]1728[/TD]
[TD]0.00[/TD]
[/TR]
[TR]
[TD] 50[/TD]
[TD][/TD]
[TD]-0.69[/TD]
[TD]-0.38[/TD]
[TD]-0.04[/TD]
[TD]-0.02[/TD]
[TD]2445[/TD]
[TD]1632[/TD]
[TD]0.06[/TD]
[/TR]
[TR]
[TD] 100[/TD]
[TD]⊕[/TD]
[TD]-0.00[/TD]
[TD]-0.00[/TD]
[TD]0.02[/TD]
[TD]0.01[/TD]
[TD]2375[/TD]
[TD]1540[/TD]
[TD]0.12[/TD]
[/TR]
[TR]
[TD] 150[/TD]
[TD][/TD]
[TD]-0.86[/TD]
[TD]-0.16[/TD]
[TD]0.22[/TD]
[TD]0.04[/TD]
[TD]2307[/TD]
[TD]1453[/TD]
[TD]0.19[/TD]
[/TR]
[TR]
[TD] 200[/TD]
[TD][/TD]
[TD]-3.37[/TD]
[TD]-0.47[/TD]
[TD]0.61[/TD]
[TD]0.08[/TD]
[TD]2240[/TD]
[TD]1370[/TD]
[TD]0.25[/TD]
[/TR]
[TR]
[TD] 221[/TD]
[TD]↑[/TD]
[TD]-5.02[/TD]
[TD]-0.63[/TD]
[TD]0.85[/TD]
[TD]0.11[/TD]
[TD]2212[/TD]
[TD]1334[/TD]
[TD]0.28[/TD]
[/TR]
[TR]
[TD] 250[/TD]
[TD][/TD]
[TD]-7.62[/TD]
[TD]-0.85[/TD]
[TD]1.24[/TD]
[TD]0.14[/TD]
[TD]2174[/TD]
[TD]1290[/TD]
[TD]0.32[/TD]
[/TR]
[TR]
[TD] 300[/TD]
[TD][/TD]
[TD]-13.72[/TD]
[TD]-1.27[/TD]
[TD]2.17[/TD]
[TD]0.20[/TD]
[TD]2109[/TD]
[TD]1214[/TD]
[TD]0.39[/TD]
[/TR]
[TR]
[TD] 350[/TD]
[TD][/TD]
[TD]-21.79[/TD]
[TD]-1.73[/TD]
[TD]3.47[/TD]
[TD]0.28[/TD]
[TD]2045[/TD]
[TD]1142[/TD]
[TD]0.46[/TD]
[/TR]
[TR]
[TD] 400[/TD]
[TD][/TD]
[TD]-31.95[/TD]
[TD]-2.22[/TD]
[TD]5.21[/TD]
[TD]0.36[/TD]
[TD]1982[/TD]
[TD]1073[/TD]
[TD]0.54[/TD]
[/TR]
[TR]
[TD] 450[/TD]
[TD][/TD]
[TD]-44.33[/TD]
[TD]-2.74[/TD]
[TD]7.42[/TD]
[TD]0.46[/TD]
[TD]1921[/TD]
[TD]1007[/TD]
[TD]0.61[/TD]
[/TR]
[TR]
[TD] 500[/TD]
[TD][/TD]
[TD]-59.09[/TD]
[TD]-3.28[/TD]
[TD]10.10[/TD]
[TD]0.56[/TD]
[TD]1860[/TD]
[TD]945[/TD]
[TD]0.69[/TD]
[/TR]
[TR]
[TD] 550[/TD]
[TD][/TD]
[TD]-76.37[/TD]
[TD]-3.86[/TD]
[TD]13.25[/TD]
[TD]0.67[/TD]
[TD]1800[/TD]
[TD]885[/TD]
[TD]0.78[/TD]
[/TR]
[TR]
[TD] 600[/TD]
[TD][/TD]
[TD]-96.35[/TD]
[TD]-4.46[/TD]
[TD]16.87[/TD]
[TD]0.78[/TD]
[TD]1741[/TD]
[TD]828[/TD]
[TD]0.86[/TD]
[/TR]
[TR]
[TD] 650[/TD]
[TD][/TD]
[TD]-119.22[/TD]
[TD]-5.09[/TD]
[TD]20.95[/TD]
[TD]0.90[/TD]
[TD]1683[/TD]
[TD]773[/TD]
[TD]0.95[/TD]
[/TR]
[TR]
[TD] 700[/TD]
[TD][/TD]
[TD]-145.18[/TD]
[TD]-5.76[/TD]
[TD]25.48[/TD]
[TD]1.01[/TD]
[TD]1625[/TD]
[TD]721[/TD]
[TD]1.04[/TD]
[/TR]
[TR]
[TD] 750[/TD]
[TD][/TD]
[TD]-174.45[/TD]
[TD]-6.46[/TD]
[TD]30.47[/TD]
[TD]1.13[/TD]
[TD]1569[/TD]
[TD]672[/TD]
[TD]1.13[/TD]
[/TR]
[TR]
[TD] 800[/TD]
[TD][/TD]
[TD]-207.28[/TD]
[TD]-7.20[/TD]
[TD]35.89[/TD]
[TD]1.25[/TD]
[TD]1513[/TD]
[TD]625[/TD]
[TD]1.23[/TD]
[/TR]
[TR]
[TD] 850[/TD]
[TD][/TD]
[TD]-243.93[/TD]
[TD]-7.97[/TD]
[TD]41.74[/TD]
[TD]1.36[/TD]
[TD]1458[/TD]
[TD]581[/TD]
[TD]1.33[/TD]
[/TR]
[TR]
[TD] 900[/TD]
[TD][/TD]
[TD]-284.70[/TD]
[TD]-8.79[/TD]
[TD]48.01[/TD]
[TD]1.48[/TD]
[TD]1404[/TD]
[TD]539[/TD]
[TD]1.44[/TD]
[/TR]
[TR]
[TD] 950[/TD]
[TD][/TD]
[TD]-329.90[/TD]
[TD]-9.65[/TD]
[TD]54.68[/TD]
[TD]1.60[/TD]
[TD]1352[/TD]
[TD]499[/TD]
[TD]1.55[/TD]
[/TR]
[TR]
[TD] 1000[/TD]
[TD][/TD]
[TD]-379.89[/TD]
[TD]-10.55[/TD]
[TD]61.73[/TD]
[TD]1.71[/TD]
[TD]1300[/TD]
[TD]462[/TD]
[TD]1.66[/TD]
[/TR]
[TR]
[TD] 1050[/TD]
[TD][/TD]
[TD]-435.07[/TD]
[TD]-11.51[/TD]
[TD]69.15[/TD]
[TD]1.83[/TD]
[TD]1250[/TD]
[TD]427[/TD]
[TD]1.78[/TD]
[/TR]
[TR]
[TD] 1100[/TD]
[TD][/TD]
[TD]-495.85[/TD]
[TD]-12.52[/TD]
[TD]76.89[/TD]
[TD]1.94[/TD]
[TD]1201[/TD]
[TD]394[/TD]
[TD]1.90[/TD]
[/TR]
[TR]
[TD] 1150[/TD]
[TD][/TD]
[TD]-562.69[/TD]
[TD]-13.59[/TD]
[TD]84.94[/TD]
[TD]2.05[/TD]
[TD]1154[/TD]
[TD]364[/TD]
[TD]2.03[/TD]
[/TR]
[TR]
[TD="colspan: 11"][/TD]
[/TR]
[TR]
[TD]1168[/TD]
[TD][/TD]
[TD]-589.79[/TD]
[TD]-14.01[/TD]
[TD]88.06[/TD]
[TD]2.09[/TD]
[TD]1139[/TD]
[TD]353[/TD]
[TD]2.08[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD] 1200[/TD]
[TD][/TD]
[TD]-636.11[/TD]
[TD]-14.72[/TD]
[TD]93.24[/TD]
[TD]2.16[/TD]
[TD]1114[/TD]
[TD]339[/TD]
[TD]2.16[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD="colspan: 2"] Range [/TD]
[TD]Drop[/TD]
[TD]Drop[/TD]
[TD]Wind.[/TD]
[TD]Wind.[/TD]
[TD] Veloc. [/TD]
[TD]Energy [/TD]
[TD]Time[/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[/TABLE]
[/TD]
[/TR]
[/TABLE]

My experiences with BAE have all been positive. It has always been quite close when my data is good. Just be certain your MV is corrected for being measured 6" (inches) from the muzzle. I question this only because that is either too close for an optical Chronograph or seems a bit far for a magnetospeed.