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Thread: Trajectory calculation issue

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  1. #1
    dog chaser distant stalker's Avatar
    Join Date
    Dec 2011
    Location
    Chch
    Posts
    2,016
    scope height is 1.92"
    pressure 986 hpa
    I have reduced speed to 2890fps and can get it within .5moa of the real world figures now which may just be as close as I can get it. It ranges from .1 to .5 MOA low across the given ranges leaving a spread of .4, allowing for shooter error I might just add one click to the zero and should have it pretty close.
    off to the range again tomorrow...

  2. #2
    Member Tui4Me's Avatar
    Join Date
    Dec 2011
    Location
    Hawkes Bay
    Posts
    366
    Quote Originally Posted by horihunter View Post
    scope height is 1.92"
    pressure 986 hpa
    I have reduced speed to 2890fps and can get it within .5moa of the real world figures now which may just be as close as I can get it. It ranges from .1 to .5 MOA low across the given ranges leaving a spread of .4, allowing for shooter error I might just add one click to the zero and should have it pretty close.
    off to the range again tomorrow...
    Had a quick play, I have dropped it to 2910 fps and tweaked the BC a bit and got it mostly to .25 MOA but I think the range at 568yards may be a bit suspect...

 

 

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