FCU / Electronics

Fire control units and electronic components for advanced airsoft rifle control and customization.

4 products
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Polarstar FCU - Fire Control Unit, Rev. 3, Universal - KA Tech Airsoft -

Polarstar FCU - Fire Control Unit, Rev. 3, Universal

$81.00
Fully Tuned Gorilla FCU - KA Tech Airsoft - FCUFully Tuned Gorilla FCU

Fully Tuned Gorilla FCU

$175.00
Polarstar Trigger Board for AEG Gearbox Conversions – Fusion Engine Excluded - KA Tech Airsoft - Trigger Board / Electronics

Polarstar Trigger Board for AEG Gearbox Conversions – Fusion Engine Excluded

From $24.25
On/Off LED Push Button Switch - KA Tech Airsoft - Parts & Accessories

On/Off LED Push Button Switch

$85.00