SA AR9 Light Ops Gen2 (SA-FX02 FLEX™ HAL ETU™) – Half-Tan

Specna Arms AR9 Light Ops Gen2 (SA-FX02 FLEX™ HAL ETU™) in black & tan is a high-performance airsoft gun with 115 m/s velocity and upgraded internals. It features a HAL ETU™ processor unit with pre-cocking and trigger sensitivity adjustment. The nylon body and M-LOK handguard ensure excellent handling, while the TDC hop-up chamber with Helium™ flat bucking delivers great accuracy.

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  • Black
    On stock
  • Pink
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189,88 € tax incl.

Availability: In Stock at store

> 5 Items  

SPARMS391-TAN

: Specna Arms

Accessories

  • 10,57 € In Stock

    : Wosport

    MAG021

    Ms2 MULTI-FUNCTION SLING tactical sling from WoSporT in tan. For airsoft and real firearms, including duty use. 2-point sling with the option to switch to 1-point. MS2 sling replica in Magpul style. Heavy-duty steel carabiners with quick release and safety lock.

    10,57 €
    In Stock
  • 9,26 € In Stock

    : BLS

    1KG-H25

    BLS PRECISION Airsoft Pellets weighing 0.25 g in a pure white finish. 1 kg package (resealable bag, 4000 BBs). The most popular ammunition for all airsoft guns (rifles, sniper rifles, LMGs, SMGs, shotguns, and pistols). Suitable for AEG, HPA, gas guns, and spring-powered replicas. The world’s best-selling BBs. Hand-measured quality control. BLS –...

    9,26 €
    In Stock
  • 9,68 € In Stock

    : BLS

    1KG-H28

    BLS PRECISION Airsoft Pellets weighing 0.28 g in a pure white finish. 1 kg package (resealable bag, 3500 BBs). The most popular ammunition for all airsoft guns (rifles, sniper rifles, LMGs, SMGs, shotguns, and pistols). Suitable for AEG, HPA, gas guns, and spring-powered replicas. The world’s best-selling BBs. Hand-measured quality control. BLS –...

    9,68 €
    In Stock
  • 2,54 € In Stock

    : BLS

    BLS033

    Speedloader for airsoft push-type magazines from BLS in transparent finish. Capacity of 90 BBs. Compact size suitable for a pistol magazine pouch. Hardened plastic for increased durability. O-ring in the feed neck prevents BB loss during loading.

    2,54 €
    In Stock
  • 10,57 € In Stock

    : FMA

    TB1261-DE

    QD Tactical Stubby Grip by FMA in Dark Earth finish. For quick and secure attachment to RIS handguards using a QD lock. Lightweight and durable construction made from polymer. Non-slip grooves for better grip. The grip is hollow and features a screw-on cap for storing small items.

    10,57 €
    In Stock
  • 93,04 € In Stock

    : FMA

    TB1075-BK

    AN/PEQ15 LA5-C Ultra High Power airsoft version by FMA in black color. LED flashlight with functional IR covers. More powerful green and IR laser for use with NVG. Compact size and durable nylon body. Mounts on RIS rail for weapons like M4, MK18, AK, CZ EVO, and others. PEQ box adds tactical versatility without adding weight. Powered by 2 CR123A...

    93,04 €
    In Stock
  • 12,69 € In Stock

    : Wosport

    WOSP166-COY

    WoSporT quick-adjust 2-point sling FARAON in Coyote finish is a universal weapon sling designed for fast handling. It allows an instant transition from secured carry to shooting position and features a rubberized pull tab for a firm grip. The design is based on proven Ferro Slingster-type slings with additional improvements for comfortable use.

    12,69 €
    Out of stock
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  • 54,55 € In Stock

    : Vector Optics

    SCRD-12II

    MAVERICK GenII 1x22 Red Dot Sight by Vector Optics in black. Top rated red dot for airsoft and low-recoil firearms. Features a 3 MOA aiming dot. 10 brightness levels + 1 NVG mode. Manual brightness control via rotary dial. Lower 1/3 Co-Witness mount – 38 mm optical center height. Durable 6061-T6 aluminum body.

    54,55 €
    On the way
  • 75,70 € In Stock

    : Vector Optics

    SCRD-60

    MAVERICK-IV 1x20 Red Dot Sight by Vector Optics in black (S-MIL). 3 MOA dot for fast and accurate targeting. 10 brightness levels of red illumination. Digital intensity control. Enhanced LED for greater brightness. Side battery compartment allows changes without re-zeroing. Rubber-armored body. Killflash included protect from BB hits. Rated up to...

    75,70 €
    On the way
  • 63,01 € In Stock

    : Vector Optics

    SCRD-41

    MAVERICK 1x22 Gen3 Red Dot Sight by Vector Optics in black (S-MIL). The best-selling airsoft red dot sight. 3 MOA dot for fast aiming. 11 brightness levels of red illumination. Side-loading battery tray for replacement without losing zero. Rubber-armored body for scratch resistance. Optical center height 41 mm. Includes a killflash to prevent lens...

    63,01 €
    On the way
  • 9,73 € In Stock

    : Specna Arms

    SPARMS224-TAN

    S-MAG Mid-Cap Magazine for AEG AR9 PDW / SMG by Specna Arms in Dark Earth. 100 BBs capacity. Compatible with G&G ARP 9, Novritsch SSR9 and Classic Army PX9. Best choice for Specna Arms X-Series (PRIME™ and FLEX™). Reliable feeding even at high RoF. Durable and lightweight polymer body with textured surface for a secure grip.

    9,73 €
    In Stock
  • 8,88 € In Stock

    : Specna Arms

    SPARMS229-TAN

    S-MAG Hi-Cap Magazine for AEG AR9 PDW / SMG by Specna Arms in Dark Earth. 250 BBs capacity. Compatible with G&G ARP 9, Novritsch SSR9 and Classic Army PX9. Best choice for Specna Arms X-Series (PRIME™ and FLEX™). Reliable winding even at high RoF. Durable and lightweight polymer body with textured surface for a secure grip.

    8,88 €
    Out of stock
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  • 16,07 € In Stock

    : NOVRITSCH

    NOVRITSCH166

    SSR9 Mid-Cap magazine from Novritsch in black finish. Capacity of 120 BBs. Suitable for AR9 PDW-style airsofts such as SSR9, G&G ARP9 or Specna Arms AR9 (X-Series). Reliable feeding even at high rates of fire and with heavier BBs. Suitable for long pistol pouches.

    16,07 €
    In Stock
  • 33,41 € In Stock

    : TITAN

    TIT025

    TITAN 11.1V 1200 mAh Li-Po Battery with a discharge rate of 25C in Stick (buffer) configuration. Dimensions: 126 x 19 x 17 mm. Connector: T-Dean. Excellent performance, rate of fire, longer battery life and better trigger response. Ideal for AEG assault rifles, LMG, SMG / PDW and DMR weapons. Charge only with high-quality, powerful chargers. Don’t...

    33,41 €
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  • 28,33 € In Stock

    : TITAN

    TIT027

    TITAN 11.1V 1000 mAh Li-Po Battery with a discharge rate of 25C in Stick (buffer) configuration. Dimensions: 105 x 19 x 17 mm. Connector: T-Dean. Excellent performance, rate of fire, longer battery life and better trigger response. Ideal for AEG assault rifles, LMG, SMG / PDW and DMR weapons. Charge only with high-quality, powerful chargers. Don’t...

    28,33 €
    In Stock
  • 9,73 € In Stock

    : Specna Arms

    SPARMS224-BK

    S-MAG Mid-Cap Magazine for AEG AR9 PDW / SMG by Specna Arms in black. 100 BBs capacity. Compatible with G&G ARP 9, Novritsch SSR9 and Classic Army PX9. Best choice for Specna Arms X-Series (PRIME™ and FLEX™). Reliable feeding even at high RoF. Durable and lightweight polymer body with textured surface for a secure grip.

    9,73 €
    In Stock
  • 105,30 € In Stock

    : Vector Optics

    OPSL40

    C1 4x32 Prism Scope by VictOptics in black. Lightweight and compact optic with 4x magnification. BDC reticle for .223 / 5.56 caliber, 750 G shockproof. Rubber-armored body for increased protection. Top plate for mounting red dot (TEK / MOJ / MGT footprint). Red and green illumination (5 levels each). IPX4 water resistance. Nitrogen purged to...

    105,30 €
    On the way
  • 52,86 € In Stock

    : Gens ACE

    GEA60WE1

    G-TECH iMars Mini Charger by Gens ACE in black. Set includes power adapter and USB-C cable. Up to 60 W charging power. Supports smart G-TECH batteries. Designed for Li-Po, Li-Ion, LiFe (2-4S) and NiMH batteries (2-12S). Suitable for FPV drones, airsoft, and RC models. Powered via USB-C (PD, QC, etc.). XT60 and T-Dean adapters included. 

    52,86 €
    In Stock
  • 21,15 € In Stock

    : Gens ACE

    GEA10003S25D

    LiPo Battery 11.1V - 1000 mAh (25C) by Gens ACE in Buffer stick configuration. Dimensions of 103 x 18 x 16 mm. T-Dean connector. High-performance 11.1V LiPo battery with 25C discharge rate. Increases rate of fire and improves motor response. Suitable for AEG rifles, machine guns, SMG/PDW, and DMR platforms. Use only with quality high-performance...

    21,15 €
    In Stock
  • 41,87 € In Stock

    : TITAN

    TIT032

    TITAN DIGITAL CHARGER V2 for Li-Po and Li-Ion batteries. V2 with USB-C charging and EU power adapter. 20% higher performance. Compact metal charger with a clearer digital display. Also works as a battery tester directly in the field. High safety thanks to a cell-by-cell balancing system. Supports 2S and 3S batteries (7.4V - 11.1V).

    41,87 €
    In Stock
  • 109,53 € In Stock

    : NOVRITSCH

    NOVRITSCH258

    Novritsch Flare Smoky BT Tracer & Chrono in black combines BBs illumination, smoke effect, muzzle flash simulation and Bluetooth chrono in one device easily controlled via the ESHOOTER app. It offers 8 modes and features a CNC-machined aluminum body with VG & PG 50/50 liquid leak certification. Dimensions are 126 × 38 mm.

    109,53 €
    In Stock

Why Choose AR9 Light Ops FLEX™ Gen2 from Specna Arms?

Specna Arms AR9 Light Ops Gen2 (SA-FX02 FLEX™ HAL ETU™) focuses on a lightweight yet durable FLEX™ series nylon body reinforced with glass fiber, offering a realistic matte finish and high durability, even compared to cheaper alloy bodies. The nylon outer barrel with a 14 mm CCW thread and steel components such as pins, screws, and ejection port provide strength where needed. The result is an extremely lightweight yet durable PDW platform, perfect for CQB environments and dynamic gameplay. Controls are based on the AR-15 (M4) platform, making handling intuitive. It features an ambidextrous charging handle, clear fire selector, and easy hop-up adjustment through the ejection port. The magazine release follows the AK / CZ EVO style, offering more secure and comfortable operation than standard push buttons. The M-LOK handguard allows mounting accessories such as a foregrip, tactical flashlight or PEQ box. The new Light Ops stock with a rubber cheek rest and QD sling points keeps the setup lightweight. The battery is stored in the buffer tube, requiring a buffer stick battery. Overall, this is a powerful platform combining low weight, modern design, and upgraded Gen2 internals. The FLEX™ Gen2 series stands out with a durable body and upgraded internals such as the Æther™ gearbox with HAL ETU™, metal nozzle, TDC hop-up chamber with Helium™ flat bucking, and a 6.03 mm precision inner barrel.

Key Features of Specna Arms AR9 Light Ops FLEX™ Gen2

HAL ETU™ Processor Unit

Advanced features such as binary trigger, pre-cocking, trigger sensitivity adjustment, and protection for Li-Pol batteries.

Lightweight FLEX™ Construction

Glass fiber reinforced nylon body for low weight and high durability.

6.03 mm Barrel, TDC Hop-up & Helium™ Bucking

Improved accuracy and consistent trajectory thanks to TDC hop-up system.

ESA™ QSC System & Æther™ Gearbox

Quick spring change ESA™ without disassembly. Reinforced Æther™ gearbox with 8 mm bearings and upgrade-ready design.

Nylon M-LOK Handguard

Easy mounting of accessories like M-LOK grips, RIS rails, flashlights or PEQ box.

HAL ETU™ Programming

Overview of basic settings and features of the HAL ETU™ unit.

Technical Specifications

  • Platform: AR9 (SMG / PDW)
  • Series: FLEX™ Gen2
  • Length: 760-840 mm
  • Weight: 2150 g
  • Power Source: AEG
  • Unit: HAL ETU™
  • Gearbox: Æther™ V2 QSC (reinforced)
  • Quick Spring Change: Yes (ESA™)
  • Hop-up: TDC
  • Inner Barrel: 6.03 mm
  • Velocity: 115 m/s
  • Bearings: 8 mm (ball bearings)
  • Connector: T-Dean
  • Body Material: Fiber-reinforced nylon
  • Handguard Material: Fiber-reinforced nylon
  • Handguard Type: M-LOK
  • Thread: 14 mm CCW

Package Contents

  • Specna Arms AR9 Light Ops Gen2 FLEX™
  • Mid-cap magazine (250 BBs)
  • Flip-up sights
  • M90 spring
  • Specna Arms stickers
  • User manual

Important Setup Instructions

To use the rifle, you must activate the HAL ETU unit by following these steps, otherwise the gun will not respond:

  1. Set the fire selector to Safe
  2. Connect the battery and wait 3 seconds until you hear a beep
  3. Pull and hold the trigger for 5 seconds until another beep is heard
  4. The rifle is now ready to use
VariantsFLEX Gen2
ColorHalf - Tan
Muzzle velocity (m/s)115 (m/s)
Recommended weight of ammunition0,25g - 0,28g
Thread (mm)14- (mm)
Outer length MINIMAL (mm)762 (mm)
Outer length MAXIMAL (mm)840 (mm)
Inner barrel length (mm)320 (mm)
Weight (g)2150 (g)
Body/receiver materialABS / Plastic
Mounting SystemM-LOK
Gearbox versionV2 - ESA™
Amount of piston teeth14
Bearings (mm)8 (mm)
Bearings (material)Metal
Piston headPlastic
NozzleMetal
Spring guidePlastic
Hop-Up chamber materialPlastic
Battery typeBuffer stick
Connector typeT-Dean
Magazine materialPlastic
High-cap / Mid-capHigh-cap
Magazine capacity250
Processor unitYES
BlowbackNO
Battery includedNO
Battery ChargerNO
Weapon accessoriesYes