GATE CNC Quantum Trigger 1E1 (ASTER V2) – Black (Matte)

Adjustable CNC Quantum Trigger 1E1 by GATE
The Quantum Trigger is without question the best trigger on the market for all AEG and HPA airsoft guns equipped with an ASTER V2 ETU and a V2 AEG gearbox. This trigger allows fine-tuning of sensitivity with up to 470 levels (60 of which are within the first millimeter of travel). Made from extremely durable 7075 T6 aluminum, it is lightweight yet highly resistant to deformation and wear. Sensitivity can be adjusted quickly and easily through the GATE Control Station software—no gearbox disassembly needed.

Quantum Trigger Variants

1A1 (straight trigger)
1B1 (slightly curved)
1C1 (curved with serration)
1E1 (classic trigger)

Key Features

ASTER ETU compatibility:Designed exclusively for ASTER V2 units.
Precision sensitivity tuning:Up to 470 levels total, 60 within the first mm of travel.
CNC aluminum construction:Crafted from 7075 T6 aluminum for maximum strength and durability.
Optimized for speedsoft and precision shooting:Ideal for fast trigger response and controlled shots in DMR setups.

Technical Specifications

Material: CNC-machined 7075 aluminum
Type: 1E1 (classic style)
Compatible gearboxes: V2 with GATE ASTER V2 unit (e.g. Specna Arms)
Sensitivity tuning: Yes (470 levels)
Adjustable trigger travel: No
Use without ASTER V2 unit: Not supported

Package Contents

GATE Quantum Trigger 1E1

Warning

Compatible only with GATE ASTER V2 processor units.
If using TITAN V2 or others, choose GATE Nova Trigger or Quantum Trigger 2B1 instead.
Minimum software required: GCS 3.0 beta 5 (Windows/macOS) or GCS v1.5.6 (Android), and ASTER firmware version 3.1-03 or later.