Specna Arms - F06 FLEX™ HAL ETU Gen.2 – Electric Airsoft Rifle

Specna Arms SA-F06 FLEX™ Gen.2 – HK416-inspired airsoft with HAL™ ETU

Gen.2 – upgraded version of the FLEX™ series

The Specna Arms F06 FLEX™ Gen.2 is a modern airsoft replica inspired by the iconic modern M4 platform, known for being used by special forces around the world. This model combines realism with improved internal performance and electronics, making it an excellent choice for players who want plenty of functionality at a competitive price.

HAL™ ETU – advanced electronic system

The rifle is equipped with the HAL™ ETU system, giving players full control over the trigger and firing modes. With easy programming via the trigger, you can customise the rifle to suit your playstyle:

• Trigger detection with magnetic sensors (Hall effect).
• Active braking for a stable rate of fire.
• Binary trigger mode.
• Adjustable trigger sensitivity (5 levels).
• Pre-cocking in 6 levels.
• Programmable firing modes (full auto, semi, 3- or 5-round burst).
• Low-voltage alarm for battery protection.
• Compatible with brushless motors.

Improved internal components

• TDC Magnus™ Rotary Hop-Up – stable and precise trajectory.
• Æther™ V2 gearbox – reinforced frame with inspection windows.
• Helium™ Flat Hop Eraser for smoother BB flight.
• 8mm bearings, steel gears and piston with steel rails.
• 6.03mm precision barrel for increased accuracy.
• ESA™ Quick Spring Change – adjust FPS quickly without tools.

Realistic design

• Nylon-reinforced polymer body – lightweight yet durable.
• Metal outer barrel, flash hider, sights and charging handle.
• Steel in critical areas: pins, safety selector, magazine release, and bolt catch.
• 4-way RIS rail on the handguard and top rail for optics and accessories.
• 6-position stock with a rubberized buttpad for comfort.
• Functional bolt catch for easy Hop-Up adjustment.

Specifications

• Series: FLEX™ Gen.2
  
• Length: 70–78.5 cm
• Weight: 2765 g
• Inner barrel: 270 mm
• Magazine capacity: 300 BBs (Hi-Cap)
• Muzzle velocity: ~400 FPS (M90 spring for ~300 FPS included)
• Gearbox: Æther™ V2 with 8 mm bearings
• Plug type: DEANS/T-connector

Specna Arms SA-F06 FLEX™ Gen.2 combines a realistic design with modern electronics and durable components— a rifle that’s equally suitable for beginners and experienced players.

The customer purchases the goods at their own risk and is responsible for complying with all local legal requirements regarding the purchase, possession, use, or transport of the goods available in the online store.

This includes, but is not limited to, ASG (softguns), air rifles, and paintball replicas, which may be subject to specific regulations concerning weapons and ammunition.

Restrictions on the purchase, possession, use, or transport of these goods may apply in the destination country, and the seller assumes no responsibility for this. Any fees or costs (including administrative fees, validation, taxes, and customs duties) are the customer's responsibility.

The use of ASG (softguns), air rifles, and paintball replicas requires appropriate safety measures and caution. These products are not intended for persons under 18 years of age.