# G Seven LR Ballistic Calculator online right here at LRH.com

Discussion in 'Long Range Pursuit TV, Gunwerks, GSeven' started by Len Backus, Jun 1, 2011.

1. ### Len BackusAdministratorStaff Member

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6,360
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May 2, 2001
By special arrangement with Aaron Davidson, this outstanding online ballistic calculator is available right here at:

G Seven Ballistic calculator at LongRangeHunting.com.

Just look at the LRH navigation section to find the link from any page at LRH.

View the following YouTube instructional videos in order.

[ame=http://www.youtube.com/watch?v=1IkF7eRaYp8&feature=BFa&list=ULC97o9thRsu4&index=22]YouTube - ‪LR Ballistic Calculator seg 1‬&rlm;[/ame]

[ame=http://www.youtube.com/watch?v=Yp78S3PwBU0&feature=BFa&list=ULC97o9thRsu4&index=23]YouTube - ‪LR Ballistic Calculator seg 2‬&rlm;[/ame]

[ame=http://www.youtube.com/watch?v=y8YWXoq2kzg&feature=BFa&list=ULC97o9thRsu4&index=24]YouTube - ‪LR Ballistic Calculator seg 3‬&rlm;[/ame]

2. ### milanukWell-Known Member

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806
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Jan 21, 2002
Very nice... they need to lose the grey background that prints with every sheet - including the small range card. ~2" x 3" of useful information, the rest of the page is wasted ink.

3. ### walleyerichNew Member

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2
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Aug 6, 2014
First of all, what a great program! My question relates to the wind compensation. My simple ballistic chart or field chart I put in zero wind and zero wind direction. My print out shows a wind adjustment...why? or better yet, how can I have an adjustment for wind if there is no wind? Example, at my zero range of 200 yards the chart shows 0.0 drop at a 0 incline but a 1.0 for wind. ?? Additionally how do I read the wind adjustments? Are they 1/4 moa "clicks"? so a number of 3.6 represents what? How is left or right distinguished? Or if the wind is blowing left to right I would adjust left 3.6 what? Or right to left it would be the same adjustment but to the right? Your assistance can help me with my confidence in using the software. Also, I agree with others that you need to remove the grey background as it is just a waste of ink. Thank you....

4. ### jacobdeweyMember

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5
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Jan 15, 2015
I don't know if i'm just an idiot or if there is an issue with the spread sheet on this calculator. If I scroll between 10, 50, or 100 yard increments, my come up in inches changes at a set range. For instance, at 400 yards, it calls for 27" of correction when using 100 yard increments, yet when I switch the calculation to 10 yard increments, my correction says just 13". Did I enter something in wrong or does it do that to everyone?

Thanks!

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5
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Jan 15, 2015
Anyone?

6. ### dana bodnarWell-Known Member

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45
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Feb 23, 2012
Im having a hard time setting the calculator on the g-7 table, and will this work on a I phone out of cell range.

7. ### Alec SaundersNew Member

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Apr 29, 2017
Having trouble signing in, must you watch the videos?