Jsb .25 Best speed

Hello guys
What is the best speed for Jsb King diabolo .25
25.39 gr

EdGun

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Viewing 7 replies - 1 through 7 (of 7 total)

jj8573720

Participant

November 13, 2016 at 7:14 pm

Thanks hemn

hemn

Participant

November 13, 2016 at 8:22 am

i set my .25cal JSB 25.39gr with average of 890 FPS … or 888 FPS ,,, i think it is the best velocity for .25cal… Dr. Edgun (Oldgoat) also prefers this velocity …

cricket

Participant

November 8, 2016 at 8:01 pm

You should watch this, he tests different speeds

jj8573720

Participant

November 8, 2016 at 7:50 pm

Is not this very high?

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dvs1

Participant

November 8, 2016 at 7:48 pm

935-945fps is where mine is

jj8573720

Participant

November 8, 2016 at 6:56 pm

What do you think in 850fps ?

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anthony266

Keymaster

November 8, 2016 at 6:55 pm

850-1000FPS always works for me…

Viewing 7 replies - 1 through 7 (of 7 total)

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