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Check my FOC math

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    Check my FOC math

    I'm learning how to calculate FOC and want someone to double check my math.

    Length (end of insert to bottom of nock groove) = 29"

    Balance point to bottom of nock groove = 18.75 (fully dressed arrow)

    I came up with 14.65%

    Arrow weight is 427.1 grains. Seems like this all falls in line for whitetail from what I've read. Shooting a Bear outbreak at around 60 lbs with 28.5" draw for what it counts.

    #2
    Yep that is correct

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