HPA Redline N7 Gen2 FCU V2 M4 Gear Box Kit By Redline Airsoft Baofeng trigger pull

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hop up tuning that closed bolt systems have traditionally offered

An output coupler at the end of the line allowing to

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HPA Redline N7 Gen2 FCU V2 M4 Gear Box Kit By Redline Airsoft Baofeng trigger pullThe N7 GEN2 FCU is a Drop in HPA system patented by Redline, it uses a closed bolt system with discharge chamber allowing excellent groupings of balls. The N7 GEN2 FCU works with a 7. 4V JST battery (not supplied) to operate its Solenoid and its control computer (FCU), it can fire in semi and full auto. The most notable change from the N7 GEN1 is the elimination of the external air line to the nozzle. We have also updated the internal components and