Polymer receivers

Polymer M-LOK handguard with standard 20mm side and under-barrel rails

6-position adjustable retractable stock

300-round hi-cap polymer magazine

Flip-up sights

Gate X-ASR

Deans plug with Mini-Tamiya adapter

Length: 660mm - 740mm

Weight: 2160g

Battery and charger not included

The Specna Arms Flex Gen.2 series of carbines was created to provide the best possible user experience at an attractive price. Based on experience, passion, and commitment, the series has been redesigned to achieve even better performance that will allow the user to take a factory product out of the box that is up to any task on the airsoft field.

To this end, the Flex Gen.2 series has been equipped with, among other things:

TDC Magnus™ rotary hop-up chamber (Top Down Center), allowing for very accurate and stable adjustment (covered by European Patent No. 015052069-0001)

Helium™ flat hop eraser, which improves the stability of the BB's trajectory

Aluminium sealed nozzle

Ather™ gearbox – reinforced frame (covered by European Patent No. 015044865-0001), equipped with:

Mainspring release function

Pre-cocking and AOE inspection windows

Reinforced front

Inspection windows for easy priming

Trigger adjustment function

Screw holes for frame alignment

Readiness for use with M140 springs

The carbine is equipped with a factory-fitted MOSFET X-ASR from the Polish Gate brand. This is an unprecedented collaboration between a Polish manufacturer and a well-known airsoft gun factory. The high-quality MOSFET X-ASR helps protect the replica's components, improves trigger response and the lifespan of the electronics and battery, and allows diagnosis of basic faults inside the replica thanks to the built-in LED indicators.

Specna Arms presents a line of replicas – the Flex™. The attractive price, combined with an innovative spring replacement system and high-quality materials, makes this series particularly attractive to beginner airsoft players.

Nylon fibre-reinforced polymer is used for the body, front, slide, battery compartment of the enlarged SF buttstock, and pistol grip.

Aluminium and ZnAl alloy are used for the barrel, flash hider, enlarged charging handle, dummy bolt, and controls. All screws, pins, the ejection port cover, the QD sling mount (on the stock), and the dummy bolt are made of steel. All markings and the serial number have been applied to the receiver.

The replica is very well fitted, and the user will not notice any play between the lower and upper receivers. The use of lightweight materials for the body and front end reduces weight, making it an ideal replica for dynamic CQB games. Furthermore, the nylon fibre reinforcement makes the construction more robust than other polymer constructions.

The replica uses the quick spring change system, ESA™. This allows the replica's power to be quickly and efficiently adapted to field requirements without the need for access to a workshop or specialised tools.

The replica has been fully adapted to work with LiPo and LiFe batteries. Thanks to the factory-fitted mainspring, which provides an initial velocity of approximately 390 FPS, the replica is ideal for medium-range engagements. An M90 spring is also included, allowing the velocity to be reduced to approximately 300 FPS, making the replica perfectly suited for short-range or indoor use.

In addition to the internal components already mentioned (TDC Magnus™ chamber, Ather™ gearbox shell, Helium™ flat hop rubber, sealed aluminium nozzle), the replica also features:

8mm plain bearings

Steel gears

Polycarbonate piston with full steel rack

Steel cut-off lever

High-quality 6.03mm precision inner barrel