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Thread: Cutting Edge .22lr ammo - what do you guys make of this?

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  1. #6
    Terminator Products Kiwi Greg's Avatar
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    Dec 2011
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    Quote Originally Posted by 7mmsaum View Post
    I have tried that already with BIC pen nibs

    At 200yrds no difference in group centre height

    At 300 yrds no difference in group centre height

    It seems when subsonic that mass is more dominant than BC

    CCI subs. @ 1070 FPS

    G1 BC of .150
    Apparently for subsonic the base of the projectile has more impact on drag than the nose, the opposite of super sonic
    7mmsaum, Beaker and 300CALMAN like this.
    Contact me for reloading components, brass, projectiles, powder, primers, etc

    http://terminatorproducts.co.nz/

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