V3 Gb Selector Issue

[Pewpewpetie]

Hi again, so today I took my ak apart as I usually do once a month for a clean and degrease. Never before have I encountered this problem. This gun now shoots on full auto even when on semi. It shoots lovely and is shimmed well. All aspects of cut off lever seem fine and all linking gears that sit on the outside of gearbox are connected correctly.



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