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#1 |
Famas Feeding Problem
ok
i'm currently using 20's in this famas wich has tons of upgrades in the mechbox but it is jamming and misfeeding in the tightbore i think it's a hopup problem but i'm not that knowledgeable with the hopup bucking and all that jazz the gun turns over the bb shoots out at a low velocity and sometimes more than one on semi before it jams any help would be much appreciated |
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#2 |
Be more precise; what upgrades?
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#3 |
590mm 6.03mm prometheus tightbore
PDI 140% polycarb piston aluminum piston head new loading nozzle bushings aluminum cylinder I think that's all of it... -J
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Age Verifier - Lower Vancouver Island Brotherhood of Nod - Nod Prime || Vancouver Island Airsoft League - President Unavailable for AV until April 2020. |
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#4 |
Best guess; badly installed (or used) hopup. Bad gear timing (not too likely). Barrel is too tight or dirty.
I bet on the hopup being badly installed or adjusted. |
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#5 |
gun is fixed
thanks for the info actually i didn't set the tappet plate right and that was the issue |
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#6 |
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Curious, since i have the same mechbox setup... how much improvement did the tightbore deliver? Cuz I was getting pretty bad dispersion stock, and it cleaned up a lot when I got some extra power in the mechbox so I never bothered with a tightbore, but always wondered if I should hehe
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#7 |
the tightbore is awesomeness actually the length of this one is the psg1 wich we used a k2 1 piece solid steel cylinder from den trinity, it kicks out currently average of 360-367fps with a pdi140% (weakend up from previous use in a g3) the shot grouping is redicoulously accurate aswell it's the prometheus 6.03 tightbore stainless steel model 590mm in length
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