Jsb .25 25gr pellets

AR · Dec 7, 2019

Hello everyone I have a impact mk2 and just got a 600mm x barrel in .25 cal 25 is totally new to me and I've never shot that caliber, I'm looking for a kick start as to where to tune for accuracy, I'd like to shoot the 25gr jsb pellets is it better going over 900 or under?

Theman406 · Dec 7, 2019

Hi

Usually , I run them at 880 to 900 for jsb 25.39 kings

Digger25 · Dec 7, 2019

Mid 8

WAGMASTER · Dec 7, 2019

Every barrel is different, if I were testing it I would start high and work my way down if the accuracy wasn't there, my RAW HM1000X is liking that pellet at 938fps but had the same accuracy at 890fps where it started.

Guest · Dec 7, 2019

Every barrel is different, if I were testing it I would start high and work my way down if the accuracy wasn't there, my RAW HM1000X is liking that pellet at 938fps but had the same accuracy at 890fps where it started.

There is good advice. I run them at 35 FPE in my Talondor. That works out to about 790 fps. They do well enough at that velocity out to about 40 yards.

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Jsb .25 25gr pellets

AR

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Theman406

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Digger25

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WAGMASTER

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Guest

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