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the HPA engine
M5 Buffer tube screw 1x #23 HSS Drill Bit Grip screw pilot holes 1x Compression Spring Pusher piece — keeps engine seated forward 2x Bullet Valve Lead
The offset version of the F2™ is the first true closed bolt offset HPA conversion kit on the market and
Why this matters
The optional Gold valve expands the capabilities of the system even further by making it more flexible and adaptable when tuning for different rifle configurations
Switchboard Kit, Ares V2 / V3 Solenoid Valves the HPA engineThis switchboard was designed specifically for use in Ares V2 and V3 gearboxes. The front of the board is held in the tappet plate track for anti rotation and is secured by the delrin pin which locks into the spur gear bushings of the gearbox. The spring keeps pressure against the board when the gearbox is assembled to hold it in place. Compatible with AEG gearbox conversion kits such as the F2, F1 and JACK. Includes Board, Post, Spring and 6" Trigger