Description
Gen 2 FLEX AEG Rifle with HAL ETU and Magnus TDC Hop-Up
The Specna Arms F02 FLEX Gen 2 HAL ETU Carbine AEG Airsoft Rifle is a lightweight, compact rifle built with upgraded Gen 2 internals, electronic trigger control, and a reinforced polymer body. The FLEX series is positioned as a step up from basic entry-level AEG rifles, giving players improved response and stronger internal features without moving into a high-end price tier.
The HAL ETU uses magnetic trigger detection with Hall effect sensors, allowing adjustable trigger sensitivity, active brake, adjustable pre-cocking, binary trigger, and programmable fire modes. The rifle also includes a low battery alarm and brushless motor compatibility.
The Magnus TDC rotary hop-up chamber and Helium Flat Hop bucking are included to support more stable hop adjustment and BB flight. The sealed aluminum nozzle, 6.03mm precision inner barrel, steel gears, 8mm bearings, and polycarbonate piston with full steel teeth give the rifle a stronger internal package than standard beginner AEGs.
Key Details
- FLEX Gen 2 AEG carbine
- HAL ETU with Hall effect trigger detection
- Adjustable trigger sensitivity: 5 levels
- Adjustable pre-cocking: 6 levels
- Active brake
- Binary trigger function
- Programmable AUTO fire modes: full auto, semi, 3-round burst, 5-round burst
- Programmable SEMI fire modes: semi, binary, AUG, sniper
- Low battery alarm
- Compatible with brushless motors
- Magnus TDC rotary hop-up chamber
- Helium Flat Hop bucking
- Sealed aluminum nozzle
- AETHER reinforced gearbox shell
- ESA quick-change spring system
- 8mm plain bearings
- Steel gears
- Polycarbonate piston with full steel teeth
- 6.03mm precision inner barrel
- KeyMod front handguard with RIS rail sections
- SF-style stock and pistol grip
- Folding sights
- Black/Tan finish
Construction
- Nylon fibre-reinforced polymer body
- Nylon fibre-reinforced polymer KeyMod front
- Nylon fibre-reinforced polymer SF-style stock and pistol grip
- Aluminum and ZnAl alloy barrel, flash hider, charging handle, dummy bolt, and controls
- Steel screws, pins, ejection window, QD sling mount, and dummy slide
Who This Is For
This rifle is for players moving beyond basic entry-level AEG rifles who want improved trigger response, stronger internal parts, and upgraded hop-up components in a lightweight carbine. It suits users looking for a compact M4-style AEG with electronic control and factory-installed performance parts.
Why Choose This Product
The F02 FLEX Gen 2 combines the HAL ETU, Magnus TDC hop-up chamber, Helium Flat Hop bucking, sealed aluminum nozzle, AETHER gearbox shell, and 6.03mm precision barrel in one factory build. These parts improve trigger control, hop adjustment, air seal, and shot consistency compared to basic AEG rifles.
Note: On this HAL ETU configuration, the AUTO function fires a 3-round burst first, then fires full auto.
