The Specna Arms SA-CX02 CORE HAL ETU Gen.2 is an AEG carbine built for reliable field performance. It combines a programmable electronic trigger with a refined hop-up system to give consistent shots and flexible control, straight out of the box.
Designed with practical play in mind, this carbine focuses on feel, handling, and ease of setup. The HAL electronic trigger unit offers multiple firing modes, trigger sensitivity adjustment, and active braking, so you can tailor the response to your role—whether you prefer fast semi, controlled bursts, or prepared pre-cocking. Programming is done via the trigger, so you can make changes at the safe zone without extra tools. The system also includes a low battery alarm and support for brushless motors.
Accuracy and consistency are supported by a top-down adjustable rotary hop-up and a precision inner barrel, helping you dial in stable flight paths with quality BBs. The quick spring change system (ESA) makes power tuning straightforward for different field limits—swap the mainspring without opening the gearbox. The carbine’s fitment is tight, reducing play between receivers for a more solid feel during rapid movement. A minimalist, grippy stock and adjustable length of pull help you find a stable shoulder position, while the standard top rail and threaded muzzle make it simple to add optics and muzzle devices.
Features
- Programmable HAL ETU with multiple fire modes and active brake
- Trigger sensitivity and pre-cocking adjustment via the trigger
- Rotary TDC hop-up for precise, stable adjustment
- Precision inner barrel for consistent shot placement
- Quick spring change (ESA) for easy power tuning
- Standard top rail and CCW muzzle thread for accessories
In the package
- Replica
- 2 x mid-cap S-MAG magazine
- BB speedloader
- Cleaning rod
- Allen key
- Small Tamiya to Deans adapter
- M90 additional spring
Notes
- Battery and charger not included
- On first start: after connecting the battery, hold the trigger in SAFE for about 5 seconds to activate the HAL module
