Kestrel Applied Ballistic Weather Meter

[Grouse]

Just having a "play" with AB kestrel gizmo, seeing results of G7 compared to a Horus G1 BC.

 

Having an issue with zero correction data - I input zero for 100 yards, and 1.8" bore height (presume BH is height of scope above bore?), however my going to gun/sight corrections it's telling me my scope correction for 100 yards is -0.42 MOA?

 

Never had this with Horus version and cannot understand why it should tell me that?

 

Anyone got an answer?

[Grouse]

Auto correction issues!

 

To clarify Applied Ballistics is telling me to adjust scope down 0.42MOA for 100 yard, even though I have zero as 100 yard??

[DaddyPig]

Different atmospheric settings between your zero and current calculation??

[Grouse]

Will check ...

[.300wm]

Unlike the AB phone/tablet app the AB 4500 doesn't let you input zero data so I dont reckon it can be this.

[Grouse]

Agree couldn't see anywhere to log different zero and shoot locations...

 

Still a complete mystery?

[Brummy Mark]

I have had this happen a couple of times on the iphone version, opened a favourite load, but didnt load it, this caused the zero range of 100yds to have an moa drop the same as yours, double check that once you have opened a favourite projectile that you then actually load the favourite as well.