Specna Arms SA-FX02 Flex Light Ops Stock HAL ETU Gen. 2 AEG Assault Carbine - Black

Electric replica of a Black assault carbine, originating from the Flex Gen. 2 line, meticulously redesigned to deliver enhanced performance straight out of the box. Outfitted with an ESA quick spring change system and a HAL ETU control module, offering comprehensive adjustment options to suit user preferences. The carbine is equipped with a Light Ops stock. High-precision assembly of the construction elements ensures a superior operational standard and consistently smooth mechanical performance.

Carbine body, Free Float front, receiver extension featuring the Light Ops Stock, and pistol grip are constructed from nylon-fiber reinforced polymer. Components such as the barrel, flash hider, enlarged charging handle, and manipulators utilize aluminum and zinc alloy. Steel parts include the ejection port cover, dummy bolt, along with all screws and pins. Markings and a unique serial number are engraved on the body.

Fitted with a lightweight Light Ops Stock featuring a retractable design, the replica offers enhanced adaptability. Rubber, non-slip inserts on both sides of the cheek pad provide increased stability while aiming. The butt plate is equipped with a curved rubber overlay that ensures a secure fit against the shoulder. Thanks to the ESA quick spring change system, the carbine’s power can be adjusted to match field requirements without the need for specialized tools.

Equipped with premium internal components for superior performance:

• Hop-Up TDC Magnus Top Down Center rotary chamber delivers precise adjustment.
• Features a Helium Flat Hop rubber for enhanced range and accuracy.
• Machined aluminum, sealed nozzle ensures optimal air seal.
• Built with 8-mm bushings for increased durability.
• Utilizes high-strength steel gears for reliable operation.
• Constructed with a polycarbonate piston featuring a full steel rack to maximize longevity.
• Outfitted with a precision barrel measuring 6.03 mm in diameter for consistent shot placement.

The carbine incorporates a reinforced Ather gearbox, which provides:

• a primary spring release mechanism
• pre-cocking capability and AoE inspection windows
• a strengthened front section
• inspection windows that simplify shimming procedures
• an adjustable trigger function
• threaded holes for precise framework alignment
• compatibility with M140 springs out of the box

The replica incorporates the HAL ETU electronic control system, which delivers an array of features for highly precise customization of the trigger system and firing modes in line with user preferences:

• Trigger response is detected via advanced magnetic sensors using the Hall effect
• Features an active braking system
• Equipped with a binary trigger function
• Allows for five levels of trigger sensitivity adjustment (ranging from 20% to 100%)
• Pre-cocking can be fine-tuned with six adjustable settings
• Automatic firing modes are fully programmable (including full auto, semi, 3-round burst, and 5-round burst)
• Single firing modes can be programmed (covering semi, binary, AUG, and sniper configurations)
• All settings are adjustable via the trigger
• A low battery level indicator is integrated
• Compatible with brushless motor technology

• Specna Arms SA-FX02 Flex Light Ops Stock HAL ETU Gen. 2 AEG Carbine in black finish
• Hi-Cap S-MAG magazine included
• Comes with an additional M90 spring
• Equipped with a small Tamiya to T-Deans adapter
• Features a cleaning rod
• Supplied with a hex key

• Flex Gen. 2 series
• Nylon fiber-reinforced polymer construction
• Steel parts
• Light Ops Stock with retractable function
• ESA quick spring replacement system
• Rotary Hop-Up with TDC Magnus Top Down Center unit
• Helium Flat Hop bucking
• Precision barrel featuring a 6.03 mm inner diameter
• Reinforced Ather gearbox
• HAL ETU electronic trigger control unit