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

Notice from the Manufacturer
Due to an unexpectedly high volume of orders, we may allocate products based on the quantity received.
Some customers may have their orders shipped as part of the second shipment. (Updated: 2026/07/10)

Due to delays in the shipping schedule, we have decided to change the release date to early August. (Updated: 2026/07/22)

The highly anticipated "SPECNA ARMS" items are now available for pre-order!

What is SPECNA ARMS? Features and Series Explanation

【FLEX Series】
An entry-level model specializing in lightness and mobility, featuring quick aiming and high maneuverability.

The Flex ETU G2 BLDC series is an electric gun that combines practical equipment and high operating performance at an attractive price point. It comes standard with the "HAL ETU™" optical sensor-controlled electronic trigger and a high-performance "Dark Matter™" brushless motor, achieving sharp response and stable operation.
Furthermore, it features 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 lightweight and easy handling, making it a well-balanced firearm suitable for a wide range of field uses right out of the box.

【Features】
・Dark Matter™ brushless motor standard
・Electronic trigger control via HAL ETU
・Nylon fiber reinforced polymer M-LOK handguard
・6.03mm inner barrel
・Rotary TDC Magnus hop-up chamber
・16:1 CNC gears
・8mm slide bearings
・Quick-change spring system
・Full-auto/burst/semi-auto compatible
・T-type connector
・Includes two 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™
・Overall length: 670mm～760mm
・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 included
・Internal specifications: 8mm slide bearings, steel gears, polycarbonate polymer piston
・Firing modes: Full-auto / Configurable burst / Semi-auto
・Electronic trigger: HAL equipped
・Connector type: T-type connector
・Compatible battery: EVO LiPo battery 7.4V/1200mAh stock tube in (T-type connector)
・Motor: Dark Matter™
・Gearbox: Gearbox V2

It adopts specifications that prioritize practicality both internally and externally, such as 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, also ensure lightness and ease of handling. It is a well-balanced airsoft gun that can be used in a wide range of fields right out of the box.

■Initial startup method
1. Set the selector to "SAFE."
2. Connect the battery. After connection, three beeps will sound. Approximately three seconds later, one high-pitched beep will sound.
3. Hold down the trigger for approximately five seconds. The setting is complete when two high-pitched beeps sound.

■Equipped with HAL ETU™ electronic control system
The trigger adopts "HAL ETU™," which uses an optical sensor for electronic control. It achieves both sharp, excellent response and stable operation feel.

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

■Equipped with Dark Matter™ Motor

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

■Specna Arms Electronic Trigger "HAL" Settings
Quickly switch the selector switch from "AUTO" to "SEMI" twice and set it to "SEMI" to enter programming mode.
In programming mode, first select each setting item. Pull the trigger once while the selector switch is still on "SEMI" to hear a beep and switch between setting items.

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

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

【Details of each item】
・Full auto setting
1 Beep - Full auto
2 Beeps - Semi-auto
3 Beeps - 3-round burst
4 Beeps - 5-round burst

・Semi-auto setting
1 Beep - Semi-auto only
2 Beeps - Binary
3 Beeps - AUG mode
4 Beeps - Sniper mode

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

・Pre-cocking setting
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 setting
1 Beep - ON
2 Beeps - OFF

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

・Binary: Fires one shot when the trigger is pulled and one shot when released.
・AUG: Pulling the trigger lightly results in semi-auto fire, pulling it deeply results in full-auto fire.
・Sniper: Pull the trigger once, and after a beep sounds, pull the trigger again to fire.

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

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

■Caution:
※ Product specifications are subject to change without notice.
※ This product is for "ages 18 and over." Individuals under 18 years of age are not permitted to use or purchase this product.
※ Customers purchasing this product may be asked by local authorities or police to provide identification. In such cases, please comply with the request and submit your identification.