Replica SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG

The SA-F04-RL FLEX Gen2 Light Ops HAL ETU, a lightweight replica with new receiver, ambidextrous controls and HAL electronics

The AEG SA-F04-RL FLEX Gen2 Light Ops airsoft replica is part of Specna Arms ' drive to offer an accessible replica for the internally worked, designed to be effective right out of the box. Here, the FLEX™ range is combined with the HAL™ chip, enabling simple programming via the trigger and firing selector, without depending on external accessories.

Externally, the replica features a construction geared towards lightness and durability. The body is made of nylon-fiber-reinforced polymer, chosen for its strength, rougher texture and matte finish. Other parts subject to increased wear are made of metal, such as the flame arrestor, outer barrel, sights, firing selector, mag release and cocking lever. The model features a new Specna Arms receiver, designed to combine modern aesthetics with improved ergonomics. This version incorporates a firing selector and mag release, to facilitate rapid handling, and features a functional bolt catch, enhancing the realistic feel in use.

The replica is equipped with the Light Ops stock, a minimalist, low-weight stock designed for stable aiming without compromising balance. Non-slip rubber inserts on the cheeks and a rubber buttpad sit comfortably on the shoulder, helping to stabilize shots. The ergonomic pistol grip makes this configuration easy to handle.

Modularity is managed by a handguard with M-LOK mountings, complemented by Picatinny rails for mounting a sighting optic, lamp or laser. The sights can be folded away, allowing mechanical adversary acquisition, and folded away when using an optic sight to leave the field clear.

Internally, the SA-F04-RL is internally consistent for regular use. It features 8 mm bearings, steel gears, a polycarbonate piston with metal teeth, and a type 2 cylinder. Precision is supported by the combination of a rotating hop-up chamber and a 6.03 mm precision barrel, offering a stable, straight trajectory that can be adjusted according to the weight used or playing conditions. The replica also adopts the ESA™ quick-change spring system, enabling power to be effectively adjusted to terrain constraints without heavy disassembly or specialized tools.

Electronics are based on the HAL™ ETU mosfet, based on trigger detection via magnetic sensors (Hall effect). This system provides more effective response and advanced settings, with active brake, binary trigger, 5-level adjustable sensitivity, 6-level adjustable pre-cocking, plus programmable AUTO and SEMI firing modes. Programming via trigger and firing selector simplifies replica programming in the field, and a low-battery alarm ensures safe use. The announced compatibility with brushless motors leaves plenty of room for evolution should the player wish to upgrade further.

All in all, the SA-F04-RL Gen2 FLEX Light Ops HAL ETU is aimed at gamers looking for a lightweight, modular replica, with a modernized exterior offering the ultimate gaming experience at an attractive price.

• How to maintain your SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica?

  For regular maintenance of your SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica, you can clean the inside of the barrel with a piece of paper towel at the end of a cleaning/cleaning rod.

  A simple wipe with a dry or slightly dampened microfiber is all it takes to clean the outside of the replica.

• Which battery should I use with the SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica?

  The stock tube of the SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica supports an 11.1V LiPo battery with T-dean connectivity in single or double stick versions.

• Which bbs should I use with the SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica?

  We recommend using high-quality 0.25g bbs with this SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica.

• How to store your SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica?

  Store your SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG replica in a dry, ventilated area to prevent wear and corrosion.

  We also recommend storing your battery in a protective LiPo bag.

1 x Replica SA-F04-RL Gen2 FLEX Light Ops HAL ETU Specna Arms AEG
1 x S-Mag Hi-Cap 380 bbs magazine
1 x Additional M90 spring
1 x T-Dean to Mini Tamiya adapter
1 x Cleaning / deburrer rod

• Replicas
• Caliber 6 mm
• Propulsion AEG (11.1v LiPo Battery stick not included)
• Battery slot Stock Tube
• Connections T-Dean
• Shooting mode Programmable : Safe / Semi / Auto / 2rd Burst / 3rd Burst / Binary
• Energy 1.1 Joules
• Speed 344 FPS
• Minimum Length 670 mm
• Maximum Length 750 mm
• Weight 2115 g
• Internal barrel length 220 mm
• Internal barrel diameter 6.03 mm
• No screws 14 mm CCW
• Integrated tactical rail Picatinny
• Charger 1 x Hi-cap 380 bbs
• How it works Adjustable Hop Up
• Quick spring change Yes (ESA™)
• Gearbox Version V2 Æther™
• Integrated mosfet Yes (HAL)
• Gears Steel
• Body Polymer
• Brand Specna Arms