FN Herstal FNS‑9 Gas Blowback Airsoft Pistol — Model 200511
The FN Herstal FNS‑9 Gas Blowback Airsoft Pistol (200511) is a fully licensed, 1:1 scale replica of the service pistol trusted by law‑enforcement and military units worldwide. Built with an aluminum alloy slide and a tough polymer lower, this pistol balances realistic weight and durability with airsoft‑ready reliability. The curation of real‑world features makes it great for skirmish play, training scenarios, or as a display piece for collectors.
Powered by green gas and featuring crisp blowback action, the FNS‑9 delivers authentic slide cycling and a convincing recoil impulse that improves follow‑up shot feel. The pistol ships with a 22‑round drop‑free gas magazine, an adjustable hop‑up for tuning accuracy, and tri‑dot combat sights for fast target acquisition in dynamic situations.
Ergonomics and controls are thoughtfully designed: a stippled, textured grip with interchangeable backstraps lets you tailor the fit to your hand, while ambidextrous slide lock and magazine release controls keep operation smooth for left‑ or right‑hand shooters. A two‑stage trigger safety adds an extra layer of security, and the 20mm accessory rail accepts lights or lasers to extend functionality for night or CQB play.
Whether you’re a competitor, trainer, or enthusiast seeking realism, the FN Herstal FNS‑9 offers a feature‑rich, licensed platform with dependable green‑gas performance and the look and feel of the real firearm.
Key Features
| Feature |
Benefit |
| Official FN Herstal licensing |
Authentic markings and full 1:1 scale realism |
| Aluminum alloy slide + polymer lower |
Realistic weight and rugged durability |
| Green gas blowback system |
Strong, consistent recoil and reliable cycling |
| 22‑round drop‑free gas magazine |
Longer time between reloads during play |
| Adjustable hop‑up |
Fine‑tune BB trajectory for greater range/accuracy |
| Interchangeable backstraps |
Customizable grip for different hand sizes |
| Tri‑dot combat sights |
Fast, intuitive sighting for target acquisition |
| 20mm accessory rail |
Mount lights or lasers for CQB/night play |
| Ambidextrous controls |
Comfortable for left- and right‑handed users |
Specifications
| Specification |
Details |
| Model |
FN Herstal FNS‑9 (200511) |
| Scale |
1:1 licensed replica |
| Caliber |
6mm BB |
| Velocity |
~300 FPS (with 0.20g BBs) |
| Power Source |
Green gas |
| Action / Blowback |
Gas — Blowback (Yes) |
| Magazine |
22‑round drop‑free green gas magazine |
| Build |
Aluminum alloy slide; polymer lower frame |
| Safety |
Two‑stage trigger safety |
| Grip |
Stippled/textured with adjustable backstraps |
| Accessory Rail |
20mm (Picatinny) |
| Sights |
Tri‑dot combat iron sights |
| Fire Mode |
Semi‑automatic |
| Controls |
Ambidextrous slide lock & mag release |
| Hop‑Up |
Adjustable |
| Licensing |
Official FN Herstal trademarks |
