This can be many issues that you are facing or it could be very simple. ive fitted a few of these units into MTW and AEG/ HPA rifs..
What hop rubber and barrel did you got for? I normally go for the G&G Green or ASG Shark (RED).
Which Tensioner did you fit with it?
Did you do a BB test before fitting the unit into the RIF?
Good evening all.
New to this forum but not new to airsoft. I've been playing for a few years now mostly at ether Alpha 55 airsoft or No Mans Land.
I also do a bit of Tech work.
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