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FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] +16 photos FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun] FN 509 GBB Pistol Replika - Black [Cybergun]

FN 509 GBB Pistol Replika - Black [Cybergun]

NEW
CYBERGUN | Available
Our price*: $122.00

US_GBB:

In other colors:

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  • Technical data

    Weight 490 g
    Color black
    Material aluminum, polymer, steel
    Fire mode single
    Magazine type Green Gas
    Warranty period 12 months
    Blowback yes
    Hop up adjustable
    Camouflage black
    EAN 5904420020301
    Ammo .20g, .23g
    Serial number YES
    Length 200 mm
    Magazine capacity 21 BBs
    Length of internal barrel 94 mm
    Muzzle energy 0.73 J
    Muzzle velocity 280 FPS with 0.20g BBs
    Diameter of Internal barrel 6.03 mm
    Replica Model OTHERS Airsoft Gun
    Quantity in package 1 pcs
    ETU MOSFET NO
    Body material metal
    Manufacturer: CYBERGUN
    Code: C006BK

  • Reviews

    • - 22.11.2025 wrote:
      FN Herstal has always intrigued me with the appearance of its pistols. The FN509 is no exception, although it must be admitted that it is the most civilised in appearance and eye-catching.

      Its size is somewhere between the monstrous FNX45 and the Glock 19.
      Like its real counterpart, the replica is fully ambidextrous and has a comfortable grip despite its aggressive texturing, especially around the thumb area.
      The quality of the materials and the workmanship of the replica itself are of a high standard.
      In addition to the replica and magazine, the box contains an additional rear grip plate, a pair of low-profile sights, a collimator plate (unfortunately only RMR profile), and dedicated screws for mounting the collimator.

      To sum up, it is a well-made replica with valuable accessories included in the box, all for a really decent price.
      Highly recommended.

      P.S.
      It would be nice if TaiwanGun offered additional magazines for this replica.

      Cheers :)
      Opinion rating: 3
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Military & Police Pistol Replicas — Check out the other products in the series

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FN 509 in black version is a modern GBB pistol developed by Double Eagle under an FN Herstal license obtained through Cybergun. The replica blends realistic finishing with ergonomic design and practical features — the slide is prepared for mounting RMR-style optics, raised sights have been fitted, and ambidextrous controls make handling intuitive for both right- and left-handed users. Comfort is enhanced by an ergonomic grip with interchangeable backstraps, allowing the pistol to be perfectly tailored to the user's hand. Internally, the mechanism has been reinforced with steel components and a dual guide-spring system, ensuring smooth operation and high durability even under heavy use.

Original Design Background

Discover *the first airsoft replica of the FN 509 on the market - a faithful reproduction of the original firearm, crafted with attention to detail. The real FN 509 was developed in collaboration with Larry Vickers, former Delta Force operator, who supported FN America in creating the pistol for the U.S. Army's Modular Handgun System program. Over one million rounds were fired during testing, proving the system's reliability and refinement.

Ergonomic Design

The FN 509 replica stands out with its ergonomic, textured grip that adapts to various hand sizes thanks to interchangeable backstraps. Fully ambidextrous controls - including the slide release and magazine catch - make it comfortable for both left- and right-handed users. Front and rear slide serrations assist with easy racking.

Optic Ready

Equipped with a Picatinny accessory rail, it allows mounting of lights, lasers, and other tactical accessories. The replica provides realistic semi-automatic operation, and the slide is cut for RMR-style red dot sights. Additionally, suppressor-height fiber optic sights enhance accuracy - even when using a suppressor.

Reinforced Internal Mechanism

The nozzle housing has been reinforced with steel components such as sears, ball bearings, and disconnects, ensuring reliable operation. A dual recoil spring system enhances durability, making the replica suitable for high round counts. The air nozzle is uniquely designed to replicate the operation of a GBB rifle nozzle and is guided by dual return springs, ensuring smooth, realistic performance with every shot.

Set Includes:

  • FN 509 Replica
  • Magazine
  • High-profile iron sights set
  • RMR mounting plate

Recommended Accessories:

Every replica passes an initial check-up. It's being checked and overshot on XCORTECH X3200 chronograph.


Safety & Usage Guidelines

Please read the following information for safe product use:
SKU: C006BK · EAN: 5904420020301 · FN 509 GBB Pistol Replika - Black [Cybergun] ·
Report safety issue · Responsible person & manufacturer
Responsible person & manufacturer

REPLICAS AVAILABLE ON TAIWANGUN.COM MIGHT BE PURCHASED ONLY BY ADULT USERS. PRODUCTS FOR ASG AND MILSIM USE ONLY.

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* All prices including VAT without transport costs