Question
2012 ptw , m130 spring fcc2.5 motor
Symptoms:
weird sound when in auto,
after unloading a +-80round mag ( 50% semi / 50% auto ) motor is hot ( can feel it trough the handle )
First teeth in the cylinder looks shiny
And It look like steel dust around the exposed gear
Also does the kind of "cam " or incomplète gear is supposed to Stop at the same position in semi and auto ? Mine always stop at the same place in semi... ( like a couple teet Out in the front ) but not in full
Thanks
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