rpmidaho
rpmidaho 20 Feb 2015
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300 blackout problems solved

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fixed the water ninjas feeding and cycling issues with his 300 aac blackout we changed the buffer spring with a nemo blackout spring and changed the gas block and gas tube and made sure it was lined up and flowing right thanks for watching and hope this helps someone

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KentuckyJustice
KentuckyJustice 5 years ago

What buffer and what spring were you running that was causing the problems for you?

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