Airtech Studios New Gen Series TCU True Centering Unit & Various Side Wings For MAXX MODEL reg_BB For high power / high-speed

For high power / high-speed application

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Airtech Studios New Gen Series TCU True Centering Unit & Various Side Wings For MAXX MODEL reg_BB For high power / high-speedAirtech Studios New Gen Series TCU True Centering Unit & Various Side Wings For MAXX MODEL The True Centering Unit (TCU) is Designed for the Maxx Model (New Gen, all models) specifically to prevent the hop up unit from rotating from side to side. This is caused by the manufacturing tolerances of the hop up installed into the outer barrel. Additionally, the movements of the magazine while shooting may cause the hop up unit to sway further causing major