Chairgun pro comparison help

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jeffbroodwar
Posts: 56
Joined: Thu Jan 14, 2016 3:56 pm

Chairgun pro comparison help

Thu Jan 21, 2016 11:13 am

Hi All,

I recently shot 2 pellets through the chrony and made my own data using chairgun pro....
2 pellets I used are jsb 15.9 and crosman pointed 14.3 these are in .22.

I thought heavier pellets should go down faster but surprised that the 14.3's go down faster than the 15.9 grains.. I cannot attach file since it says too big, tried to reduce though but no good, just to give an idea, jsbs fall at 1st mildot 3x mag@ 51 yards, while the crosman 14.3s fall at 1st mildot 3x mag @50 yards. slight difference but I expected the opposite or atleast 48-49 yards first mildot for the 15.9s....

Is there anything I did wrong in the settings? I didn't expect that BC would affect the result but 15.9s are heavier just surprised....

what do you think?

Thanks,
Jeff

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