Fast international shipping →

Specna Arms SA-F02 Flex Gate X-ASR Gen.2 AEG Assault Carbine - Black

Rating:
100% of 100
Shipping: Out of stock
€110.67
Regular price €148.73 -26%
Lowest price from 30 days before the discount €130.20 -15%
Available product variants:
Out of stock - check similar products
or sign up for availability notification
Type your email address to get information about product availability.
Top
€148.73 €110.67

Specna Arms SA-F02 Flex Gate X-ASR Gen.2 AEG Assault Carbine - Black

An electric replica of an assault carbine from the second generation of the Flex series. The receiver, Keymod handguard, buffer tube, enlarged SF stock, and pistol grip are constructed from a nylon fiber reinforced polymer. The outer barrel, flash suppressor, extended charging handle, dummy forward assist, and the manipulators are produced from aluminum alloy and ZnAl. The screws, pins, shell ejection port cover, QD sling swivel mount, and dummy bolt are made using steel. Markings and a unique serial number are featured on the replica's body.

mounting rail, extendable stock, 14 mm CCW thread

Top mounting rail provides compatibility for attaching any optoelectronic accessory. By default, the rifle features mechanical aiming systems, including a front sight and a peep sight. An adjustable stock with a non-slip butt plate offers personalized length adjustment to suit individual user needs. A flash hider is installed on a 14 mm left-hand thread, making it quick and simple to swap for a suppressor or other compatible muzzle attachment.

Aether gearbox and rotary Hop-Up TDC Magnus chamber

At the heart of the replica lies the Aether gearbox with a reinforced chassis, delivering a BB muzzle velocity of 400 FPS. Outfitted with the following features:

  • main spring release capability
  • pre-cocking functionality and AoE (Angle of Engagement) checking windows
  • strengthened front section
  • inspection apertures designed to simplify shimming
  • adjustable trigger mechanism
  • screw ports for precise chassis alignment
  • fully compatible with M140 springs

The replica also incorporates a rotary Hop-Up TDC Magnus chamber for highly accurate tuning, while the inclusion of Helium Flat Hop rubber enhances backspin consistency and overall shot stability.

ESA quick spring change system

The ESA quick spring change system enables rapid adjustment of the replica's power to meet field regulations, eliminating the need for specialized tools or a workshop. The set also includes an M90 main spring, making the model ideal for indoor skirmishes.

MOSFET X-ASR system, 6.03 mm precision barrel, Deans/T-Connect plug

The carbine incorporates the MOSFET X-ASR system, providing enhanced protection for the replica's internal components, optimizing trigger response, extending the lifespan of both electronics and battery, and enabling basic malfunction diagnostics through integrated indicator LEDs. Outfitted with a 6.03 mm precision barrel, the replica is compatible with batteries using a Deans/T-Connect plug.

set elements

  • carbine
  • S-Mag Hi-Cap magazine
  • cleaning rod
  • Gate X-AS diagnostic card
  • small Tamiya to T-Deans adapter
  • spare M90 spring

main features

  • Robust construction
  • Equipped with the Aether gearbox (v2)
  • Features a rotary Hop-Up TDC Magnus chamber
  • Fitted with a Keymod standard front
  • Integrated MOSFET X-ASR system
  • Enhanced with 8 mm slide bearings
  • Incorporates steel gears
  • Comes with a piston featuring a full steel rail
  • Uses a type 2 cylinder
  • Built-in steel interrupter
  • Includes 14 mm CCW thread
  • Outfitted with sighting devices
  • Comes with an extendable stock
  • Utilizes Helium Flat Hop rubber
  • Features the ESA quick spring change system
  • Accessories provided within the set
Specna Arms


Militaria.pl is a premium dealer of Specna Arms.


Specna Arms is a brand specializing in the production of airsoft replicas, valued for solid workmanship and a favorable price-to-quality ratio. The offered models are characterized by a realistic appearance and high durability. The range includes various series - from lightweight CORE™ models for beginners, through advanced EDGE™ models with metal receivers and licensed markings, to top PRIME™ replicas with brushless motors and modern electronics. The brand cooperates with renowned companies such as Rock River Arms and Daniel Defense. Specna Arms is appreciated by both beginner and advanced airsoft players.

More Information
Based on M4
Replica propulsion Electric
Muzzle velocity 400 fps
Accurate shot range Up to 40 m
Magazine type Hi-cap
Magazine capacity 300 6 mm caliber BBs
Gearbox Reinforced
Body Polymer
Overall length 79,5-88 cm
Weight 2350 g
Main color Black
Optics ready Yes
Fixed sighting devices Yes
Additional accessories included Yes
Accessory rail Yes
Hop-up Yes, adjustable
Plug type Deans/T-Connect
EAN 5902543206794
Manufacturer code SPE-01-047364
Brand Specna Arms

Reviews with photos

Review summary

Automatically prepared based on reviews

Number of reviews: 2

  1. s...
    100%

    The carbine makes an excellent impression right out of the box. The build quality of the Flex series is at a very high level, and the nylon polymer components are solid, rigid, and very well fitted, so nothing creaks here. A huge advantage in this price range is the factory-installed Gate X-ASR system, which significantly improves trigger response, the overall smoothness of the mechanism, and effectively protects the electronics from power surges. The replica is light, handy, and perfectly suited for dynamic CQB games as well as medium-range engagements, without tiring your hands during a whole day of running around. The Half-Tan color version looks very modern and stands out from standard black models. The ESA quick spring change system allows you to easily adjust the power to the limits of a specific skirmish in just a few minutes. An excellent, reliable choice both for beginner players and for more experienced users as a base for further upgrades. I definitely recommend this model! The excellent ergonomics of this model also deserve special attention. The pistol grip sits extremely securely in the hand, and the adjustable stock allows the replica to be perfectly fitted to the user's build and the thickness of a tactical vest. The flip-up sights work flawlessly, fold down smoothly, and provide a great base before purchasing a dedicated optic or red dot sight. The Rotary-type Hop-Up chamber allows for very precise BB spin adjustment, which directly translates into shot consistency and excellent flat trajectory range, which is surprising for a factory configuration. Internal components such as the reinforced gearbox, polycarbonate piston with a full steel rack, and good-quality air seal guarantee that the replica will withstand long seasons of intensive shooting without the need for immediate opening and servicing. The inner barrel provides good accuracy, and the whole construction is excellent; I sincerely recommend it, especially for newcomers!!

  2. G...
    100%

    A solid replica - nice material, shoots well. Perfect as a first electric for everyone. The bonus is the interchangeable spring and cool out-of-the-box features.

No reviews

  1. ...