Limited Edition Collaboration

The Gorilla Mini FCU just got a serious upgrade.
This exclusive drop features a custom PolarStar branded version of the powerful Gorilla Bluetooth FCU, engineered for seamless app tuning, ultra clean builds, and elite level control. Only a limited number produced.

Compact Power, Maximum Control

The Gorilla Mini FCU is a tiny, high performance control unit designed for traditional HPA systems, with full Bluetooth configuration. Adjust settings in seconds without disassembly. It carries all the features of the traditional Gorilla FCU (plus more), with lower power draw and a smaller footprint.

Compatible with single and double solenoid systems, it replaces most factory FCUs without losing any functionality while adding new ones. Works with popular trigger boards including PolarStar.

Built for All Conditions

The Gorilla Mini FCU is water resistant and built with premium components, so humidity and rain will not slow you down.

Key Features

• Fits inside the gearbox, leaving more space for your battery

• Bounce protection (no ROF fluctuation cheats)

• Independent SEMI and AUTO tuning, perfect for both precision DMRs and high speed builds

• Closed or open bolt selection (double solenoid only)

• Magazine Counter to avoid dry fire (simulate midcap limits)

• Burst mode available in both SEMI and AUTO

• Static friction setting for perfect first shots

• Sniper delay up to 6 seconds

• Total shot counter (non resettable) and partial counter (resettable)

• Tracer or charger control via app (no physical disconnect)

• Preloaded presets plus unlimited saved configurations

• ROF estimator in app

• Bluetooth auto shutdown after 5 minutes (toggle via trigger)

• Ultra low standby power draw (300 mAh = about 200 hours standby)

• Tournament Lock for event compliance

• DualTrigger or Binary mode

• Ramp fire mode (paintball style)

• Invert SEMI and AUTO positions or assign custom selector functions

• Battery status monitor

Get Started Fast

Download the Gorilla App from the Apple App Store or Google Play Store, install the FCU, and start tuning.

We recommend reading the manual carefully to ensure the best performance and avoid damage.