GATE CNC Adjustable Quantum Trigger 2A1 (ASTER II) - Tan

Quantum Trigger 2A1 Adjustable CNC Trigger by GATE

A professional choice for all users of the ASTER V2 Bluetooth® or ASTER II SX fire control units. The Quantum Trigger 2A1 allows precise trigger sensitivity adjustment in up to 470 steps, including 60 levels within the first millimeter of the trigger pull. Made from extremely strong 7075 T6 aluminum, it is both lightweight and highly resistant to deformation and wear. The trigger path (over-travel) can be mechanically adjusted via a conveniently accessible screw, without opening the gearbox. Sensitivity and reset are configurable through the GCS App. The trigger is also fully compatible with the GATE Tacticker magnetic trigger resistance module, enhancing realism and responsiveness.

Notice

The 2A1 variant is compatible only with ASTER II and ASTER SX. If you are using a TITAN unit or ETUs from other brands such as Leviathan / Scylla or Perun Hybrid, you must choose the Quantum Trigger version 2B1.

Key Features

• Compatible with ASTER ETUs:
  Designed exclusively for ASTER V2 Bluetooth® and ASTER II SX with optical sensor.
  
  
• Precise sensitivity adjustment:
  Up to 470 sensitivity levels in total, 60 within the first mm of pull.
  
  
• Adjustable trigger path:
  Fine-tune mechanically via accessible screw – no gearbox disassembly required.
  
  
• CNC aluminum construction:
  Made from 7075 T6 aluminum for maximum strength and durability.
  
  
• Optimized for speedsoft and precision shooting:
  Perfect for fast mode switching and instant response.

Technical Specifications

• Material: 7075 T6 aluminum (aerospace grade)
• Machining: CNC
• Trigger sensitivity: Up to 470 levels
• Compatibility: ASTER V2 Bluetooth®, ASTER II SX (V2 GB)
• Adjustment: Mechanical (travel), software-based (sensitivity/reset) via GCS App
• Recommended accessory: GATE Tacticker magnetic trigger resistance module

Package Includes

• Quantum Trigger 2A1
• Adjustment screw