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GATE ASTER II Bluetooth® Expert + adjustable Quantum Trigger 2 - Rear Wired
ASTER II Bluetooth® Expert Control Unit by GATE with rear wiring and Quantum Trigger 2A1 included.
Perfect upgrade set for V2 gearbox rifles (M4, M16, MK18, HK416, and SR-25).
Bluetooth® programming of the ETU unit.
470 trigger sensitivity levels, DMR mode and active motor and battery protection.
CNC trigger made of aircraft-grade aluminum.
For more than 25 years, we know what you like about airsoft.
Accessories
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71,59 € In StockGATE Blu-Link Bluetooth Programming Module TITAN / ASTER: GATE
BLU-L
Blu-Link Bluetooth Programming Module by GATE for TITAN / ASTER units. Wireless ETU control via GATE Control Station app. Bluetooth® 5.0 connectivity with other GATE devices (e.g., STATUS). No need to disconnect the battery during programming or connection. Smart fuse included.
71,59 €In Stock -
30,68 € In StockGATE USB-Link Programming Module TITAN / ASTER: GATE
USB-L2
USB-Link Programming Module GCS App for TITAN / ASTER units by GATE. Quick and easy configuration via computer or mobile device. Supports firmware updates, statistics, and advanced ETU settings. Includes both USB-C and Micro-USB cables. For the GATE Control Station™ app.
30,68 €In Stock -
163,23 € In StockGATE CNC Aluminium Gearbox EON V2 ( 8 mm) - Gray: GATE
EON-GB2-T
CNC Gearbox Shell EON V2 (8 mm) by GATE in Titanium finish. Made from aircraft-grade 7075 T6 aluminum with tensile strength of 570 MPa. Lifetime warranty for GATE ETU users. Inspection windows for AOE tuning, motor height, and pre-cocking check. Quick spring change (QSC) compatible with Specna Arms ESA2 spring guide. Designed for use with TITAN V2...
163,23 €Out of stock
ASTER II Bluetooth® Expert Unit with CNC Quantum Trigger 2A1
This upgrade set by GATE turns your AEG into a smart and high-performance system. The ASTER II Bluetooth® Expert Module provides full configuration through the GCS (Gate Control Station) app – from trigger sensitivity tuning, burst length and rate of fire settings to battery and motor protection. The package also includes the Quantum Trigger 2A1, CNC-machined from durable 7075 aluminum, giving you precise customization of the trigger response. Fully compatible with GATE Tacticker™ for realistic trigger resistance.
Key Features – ASTER II Expert
- Up to 470 trigger sensitivity levels:
Precise optical detection using 5 sensors. - Burst mode settings:
Selectable burst length of 2–10 rounds with 4 ms response time. - Easy Bluetooth® setup:
Using GCS app for Android/iOS or PC. - DMR mode and RoF adjustment:
Shot delay and rate of fire limit to match real-steel replicas. - Battery and motor protection:
Smart fuse, low voltage warning, active braking.
Key Features – Quantum Trigger 2A1
- 60 levels of sensitivity within the first millimeter:
Ultra-fast trigger response. - 470 adjustment levels total:
Full control of trigger travel and break point. - 7075 aluminum CNC construction:
Lightweight, durable, and precise. - Adjustable trigger reset:
Via Gate Control Station app. - Tacticker™ compatible:
Simulates realistic trigger resistance for MilSim enthusiasts.
Technical Specifications
- Unit compatibility: AEGs with V2 gearbox
- Programming: Bluetooth® via GCS app or manual via selector and trigger
- Trigger sensitivity: Up to 470 levels
- Shooting modes: SAFE – SEMI – BURST/AUTO, DMR mode
- Battery protection: Yes, with warnings and shutdown
- Active brake: Yes, reduces motor wear
- Trigger material: CNC 7075 aluminum
- Trigger compatibility: Works with ASTER V2 units and Tacticker™
Package Contents
- ASTER II V2 Bluetooth® Expert unit with rear wiring
- Quantum Trigger 2A1
Warning
- Quantum Trigger 2A1 requires GCS app v.3.0 beta 5 (Windows/macOS) or GCS v1.5.6 (Android)
- ASTER firmware must be version 3.1-03 or newer
- Installation requires technical knowledge of AEGs
GCS App Download Links
| Color | Black |
| Body/receiver material | Metal / ABS |
| Gearbox version | V2 |
| Processor unit | YES |
| Battery included | NO |