FN Herstal M249 MK2 (M249-S) Twin Motor EDGE is an AEG airsoft machine gun replica based on the FN Minimi/M249 family, developed in cooperation between Specna Arms and Well Pro. The model features licensed markings of FN Herstal, the Belgian firearms manufacturer, provided through Cybergun.
The replica stands out with its Twin Motor system featuring two electric motors, realistic dimensions, and a design based on the M249 MK2 machine gun.
Construction and Materials
The replica is made primarily of aluminum, steel, and durable nylon. Its construction reproduces characteristic features of the M249 machine gun, including a fixed stock, bipod, and an outer barrel assembly designed for quick removal.
Aluminum components:
Muzzle device
Outer barrel
Iron sights
Receiver top cover with RIS rail
Receiver
Dummy gas block
Stock buttplate
Charging handle
Steel components:
Bipod
Outer barrel assembly latch
Stock shoulder rest
Trigger guard
Screws and pins
Safety
Dummy carrying handle
Durable nylon components:
Handguard with heat shield
Grip of the dummy carrying handle
Pistol grip
Stock
Magazines
Twin Motor System and Power Supply
The replica features the Twin Motor system, which uses two Hi-Torque electric motors. This system is one of the key features of a design intended for sustained fire during airsoft games.
The model supports the connection of two batteries. The wiring housed inside the stock features a factory-installed adapter that combines two T-Deans connectors into one, allowing a single battery to be connected.
BB Feeding System
The FN Herstal M249 Twin Motor EDGE supports two types of magazines:
BOX magazine with a capacity of 2,000 BBs – feeds BBs directly into the Hop-Up chamber without requiring an external feeding tube.
M4/M16-type Mid-Cap magazine with a capacity of 100 BBs – included in the set.
The BOX magazine is powered by two 14500 3.7 V Li-ion batteries. Its built-in USB-C port allows the magazine batteries to be charged.
The ability to use either a BOX magazine or M4/M16-type magazines allows users to adapt the BB feeding system to their preferences.
Internal Construction
The replica features internal components designed to work with the Twin Motor system.
Internal components:
CNC gears mounted on 4 mm diameter shafts
High Bore pneumatic system
Piston with a full steel tooth rack
CNC-machined aluminum piston head
CNC-machined aluminum cylinder head
CNC-machined aluminum nozzle
Gearbox with a quick-change spring system
Rotary Hop-Up chamber
Electronic Trigger Unit (ETU)
The quick-change spring system allows the replica's configuration to be adjusted to the requirements of an airsoft game. Additional 2 J and 3 J springs are included in the set.
Fire Modes and Operation
One of the replica's distinctive features is the use of the charging handle as a fire mode selector.
Each time the charging handle is pulled back, the firing mode changes.
Available fire modes:
Semi – single fire
Burst – 3-round burst
Full Auto – fully automatic fire
This solution allows the firing mode to be changed without using a conventional external fire selector switch.
Summary
FN Herstal M249 MK2 (M249-S) Twin Motor EDGE is designed for players who prefer a fire support role during airsoft games. The Twin Motor system, 2,000 BB BOX magazine, and three firing modes allow users to take advantage of the replica's capabilities during intensive airsoft games.
Its metal construction, compatibility with both BOX and M4/M16-type magazines, and quick-removal outer barrel system highlight the model's functionality. It is an option for experienced users of airsoft machine guns as well as players looking to take on a fire support role for the first time.
Product Features
FN Herstal M249 MK2 (M249-S) AEG airsoft machine gun replica
Licensed FN Herstal markings
Design developed in cooperation between Specna Arms and Well Pro
Twin Motor system with two Hi-Torque motors
Supports the connection of two batteries
Factory-installed 2 × T-Deans to 1 × T-Deans wiring adapter
Construction made of aluminum, steel, and nylon
Direct BB feeding from the BOX magazine into the Hop-Up chamber
Supports M4/M16-type Mid-Cap magazines
Three firing modes: Semi, Burst (3 rounds), Full Auto
Fire mode selection via the charging handle
Quick-removal outer barrel system
Included in the Package
M249 Twin Motor EDGE machine gun replica
BOX magazine with a capacity of 2,000 BBs
M4/M16-type Mid-Cap magazine with a capacity of 100 BBs
Additional spring for a 2 J configuration
Additional spring for a 3 J configuration
T-Deans wiring adapter (factory-installed)
Not Included in the Package
Battery
Charger
| Length minimal [mm] | 1030 |
| Overall length | 103 |
Muzzle velocity [FPS]![]() It is the spped of bb, while its leaving the innerbarrel of replica. This speed is measured in FPS (Feet Per Second). 1 FPS = 0,3 m/s 1 J = 99 m/s 1 J = 326,7 FPS | 420 |
Gearbox version![]() Indications v2, v3, v6 does not mean the level of advance, but only shape of gearbox skeleton which was used and selected by the manufacturer depending on the capabilities of the body of the replica. For example, a models of the M4/M16 family, MP5, have a v2 gearbox, while the AK family have gearbox v3. | Gearbox special |
| Fire mode | Semi-auto 3-shot series Full-auto |
| Inner barrel length [mm]. | 496 |
| Weight [g] | 5665 |
| Magazine type | box mid-cap |
| Magazine capacity [pcs.] | 2000 100 |
Hop-Up![]() Hop-Up system is used for overclocking bb during the shot (putting it in rotation), through which, it extends its flight path. Acting laws of physics make that bb lift up, while the gravitational force take it down. Appropriate adjustment of Hop-Up, will compensate for these two factors, which result in long and straight flight for longer distance and be greater focus shot (to improve accuracy). | Yes |
Entity responsible for this product in the EU | GF CORP SP. Z O.O. SP. K.More
Producer
GF CORP SP. Z O.O. SP. K. Address : Jana Długosza 42-46Postal code : 51-162City : WrocławCountry : PolandE-mail : info@gfcorp.pl
Responsible entity
GF CORP SP. Z O.O. SP. K. Address : Jana Długosza 42-46Postal code : 51-162City : WrocławCountry : PolandPhone number : +48713210378E-mail : info@gfcorp.plDescription : ⠀ |


