Vulcan Tactic .25 and King Heavy MKII too low fps
I always shoot with JSB King 24,4g but want to try King Heavy MKII. With Kings i got 880 fps and with MKII 782 fps average.
Vulcan is not as powerful as cricket or FX. How has this pellet worked in yours Vulcan?
782 fps seems too low, Is that speed sufficient or does it need to be adjusted?
Thanks.
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mine was shooting at 830 out of the box. It shoots JSB King at 910fps
How do you gets 830 fps with JSB Heavy? Do you change the hammer spring?
man, 15pfs will make chicken shit difference
but go ahead and break your gun
:rofl:
How you rise from 790 to 805? Only with HSTA?
My Tactic started off shooting MKII’s at 790 now after they are averaging 805 FPS get a wobble every now and then but I can hit a quarter at 100 yards 7 out of ten times.
My Bullpup shoots king heavy at 830 with excellent results.
I shoot mine at that speed with excellent results out to 100+yds.. I thought the same but quickly realize they more than suffice in real world situations. Don’t let the fps fool ya still faster than most critters can twitch lol and the energy retention is beautiful.
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I didn’t do anything, guess the regulator just finally settled in or something. I just clean it and shoot it. Ernest tuned it to shoot kings at 880-890 I believe.