[Specna Arms] SA-FX01 FLEX ETU G2 BLDC Electric Airsoft Gun / Ages 18 and Up (Scheduled for late July 2026 release - Pre-order)

Pre-orders for the much-anticipated "SPECNA ARMS" items have begun!

What is SPECNA ARMS? Features and Series Explanation

[FLEX Series]
An entry-level model specializing in lightness and maneuverability, this series features quick aiming and excellent handling.

The Flex ETU G2 BLDC series is an electric airsoft gun that offers practical features and high operating performance at an attractive price point. Equipped with the optical sensor-controlled electronic trigger "HAL ETU™" and high-performance brushless motor "Dark Matter™" as standard, it achieves sharp response and stable operation.
Furthermore, it incorporates a rotary TDC Magnus™ hop-up chamber, 8mm slide bearings + steel gears, and a quick-change spring system. With an M-LOK handguard and receiver made of nylon fiber reinforced polymer, it is lightweight and easy to handle, providing a well-balanced gun ready for a wide range of field uses right out of the box.

【Features】
・Dark Matter™ brushless motor standard
・Electronic trigger control by HAL ETU
・Nylon fiber reinforced polymer M-LOK handguard
・6.03mm inner barrel
・Drum-type TDC Magnus hop-up chamber
・16:1 CNC gear
・8mm slide bearing
・Quick change spring system
・Full-auto/Burst/Semi-auto compatible
・T-type connector
・Includes 2x 100-round spring magazines

■Product Specifications:
・Handguard type: M-LOK
・Inner barrel diameter: 6.03mm
・Inner barrel material: Brass
・Inner barrel length: 235mm
・Chamber type: Rotary TDC Magnus™
・Body size: 670mm～760mm
・Body weight: 2000g
・Magazine type: 100-round spring magazine
・Handguard material: Nylon fiber reinforced polymer
・Receiver material: Nylon fiber reinforced polymer
・Barrel thread: 14mm counter-clockwise
・Quick change spring system equipped
・Internal specifications: 8mm slide bearings, steel gears, polycarbonate polymer piston
・Firing modes: Full-auto / Adjustable burst / Semi-auto
・Electronic trigger: Equipped with HAL
・Connector type: T-type connector
・Compatible battery: EVO LiPo battery 7.4V/1200mAh stock pipe in (T-type connector)
・Motor: Dark Matter™
・Gearbox: Gearbox V2

Both internally and externally, practical specifications are adopted, including a rotary TDC Magnus™ hop-up chamber, 8mm slide bearings + steel gears, and a quick-change spring system.
The M-LOK handguard and receiver, made of nylon fiber reinforced polymer, ensure lightness and ease of handling. This is a well-balanced firearm suitable for a wide range of field uses right out of the box.

■First-time Startup Method
1. Set the selector to "SAFE."
2. Connect the battery. After connection, a "3-beep" sound will be heard. Approximately 3 seconds later, a "single high-pitched beep" will sound.
3. Pull and hold the trigger for approximately 5 seconds. If "two high-pitched beeps" are heard, the setup is complete.

■Equipped with HAL ETU™ electronic control system
The trigger incorporates "HAL ETU™," an electronic control system using optical sensors. It achieves both sharp, excellent response and stable operation feel.

【Main functions of HAL ETU™】
・Full-auto / Semi-auto / Configurable burst firing
・Trigger sensitivity settings
・Pre-cocking settings
・Active braking settings

■Dark Matter™ Motor Equipped

Equipped with the high-performance brushless motor "Dark Matter™" as standard, it achieves excellent performance with high torque and low power consumption.

■Setting the Specna Arms electronic trigger "HAL"
Switch the selector switch quickly twice from "AUTO" to "SEMI" and set it to "SEMI" to enter program mode.
In program mode, first select each setting item. Pull the trigger once each while the selector switch remains in "SEMI" to hear a beep and cycle through the setting items.

【Setting Items】
1 Beep - Full-auto settings
2 Beeps - Semi-auto settings
3 Beeps - Trigger settings
4 Beeps - Pre-cocking settings
5 Beeps - Active braking settings

With the desired setting item selected, switch the selector lever to "AUTO" to enter the detailed settings mode for that item.
Hold the trigger for 3 seconds while the selector lever is in "AUTO" to save the program settings.

【Detailed Item Explanations】
・Full-auto Settings
1 Beep - Full-auto
2 Beeps - Semi-auto
3 Beeps - 3-round burst
4 Beeps - 5-round burst

・Semi-auto Settings
1 Beep - Semi-auto only
2 Beeps - Binary
3 Beeps - AUG Mode
4 Beeps - Sniper Mode

・Trigger Settings
1 Beep - 20%
2 Beeps - 40%
3 Beeps - 60%
4 Beeps - 80%
5 Beeps - 100%

・Pre-cocking Settings
1 Beep - LEVEL 1
2 Beeps - LEVEL 2
3 Beeps - LEVEL 3
4 Beeps - LEVEL 4
5 Beeps - LEVEL 5
6 Beeps - LEVEL 6

・Active Braking Settings
1 Beep - ON
2 Beeps - OFF

Hold the trigger for 3 seconds while the selector lever is in the "AUTO" position to save the program settings and exit.

・Binary: One shot when the trigger is pulled, one shot when released.
・AUG: Semi-auto when the trigger is pulled shallowly, full-auto when pulled deeply.
・Sniper: Pull the trigger once, and after a beep sounds, pull the trigger again to fire.

*For normal use, please use pre-cocking settings LEVEL 1-3. LEVEL 4-6 are for advanced custom setups.
*Active braking is "ON" by default. If you are not performing any customizations, there is no need to turn it "OFF", so please use it as is.

■Included Accessories
・Spring magazine × 2
・Cleaning rod
・Hex wrench
・Small Tamiya - Deans adapter
・BB speedloader
・M90 additional spring

■Note:
※Product specifications are subject to change without notice.
※This product is intended for individuals "18 years of age and older." Persons under 18 cannot use or purchase this product.
※Customers making a purchase may be requested to present identification by local authorities or police. In such cases, please comply and submit your identification.