Maxx CNC Aluminum Hopup Chamber EVO pcc If you're a bigger kid

If you're a bigger kid

front grip areas (M4)

and include 4-way stretch articulating joints on the small

No battery or FCU needed

Maxx CNC Aluminum Hopup Chamber EVO pcc If you're a bigger kidCNC Aluminum Hopup Chamber EVO unit is precisely machined to perform accurately and consistently on the ASG 2018 CZ Scorpion EVO 3 Airsoft Rifles. The Hopup Chamber EVO unit is built with a Precision Aluminum Rotary Dial Knob for fine hopup adjustments and equipped with 4mm Flat Soft Bucking Nub (6mm Bucking Nub is optional) to perform best with R Hop and Standard Hop to keep the BB shooting accurately and consistently on every single shot. The Hopup