STER II Bluetooth EXPERT for V2 GB + Adjustable Quantum Trigger 2 (AEG & HPA Rear Wired) [GATE]

The ASTER II Bluetooth EXPERT from GATE Enterprise is an advanced electronic trigger unit designed for replicas with a Version 2 gearbox. This rear-wired version is compatible with both AEG and single-solenoid HPA systems, offering extensive trigger customization and programmable firing modes through built-in Bluetooth connectivity.

The kit includes the Adjustable Quantum Trigger 2, allowing users to physically adjust trigger travel with a screw while fine-tuning trigger sensitivity through the GATE Control Station (GCS) app. The optical trigger sensor system provides extremely precise trigger detection, supporting up to 35 sensitivity levels in the first millimeter of movement and up to 680 sensitivity steps across the full trigger range.

With Bluetooth 5.2 built in, the ASTER II can connect directly to the GCS app on Android, iOS, Windows, or macOS without requiring additional adapters. Through the app, users can configure fire modes, adjust active braking, manage pre-cocking, monitor telemetry, and update firmware.

The system also features an advanced cycle detection system, adaptive active braking, and support for high-performance setups including DSG, SSG, and brushless motor builds. Its programmable I/O port allows the connection of additional accessories such as bolt-catch or magazine sensors.

Key Features:

Electronic trigger unit for Version 2 gearboxes

Rear-wired configuration for stock battery setups

Built-in Bluetooth 5.2 connectivity

Compatible with AEG and single-solenoid HPA engines

Adjustable Quantum Trigger 2 included

Up to 35 trigger sensitivities in the first millimeter of movement

Programmable fire modes including SEMI, BURST, BINARY, AUTO, and ramping

Adjustable active brake and automatic pre-cocking

Advanced cycle detection and optical trigger sensor

Programmable I/O port for external sensors

Firmware updates and configuration through GATE Control Station (GCS)

A versatile ETU system designed to provide precise trigger control, extensive programming options, and compatibility with both AEG and HPA builds.