- Home
- Specna Arms SA-F01 Flex Carbine Replica- Black
Specna Arms SA-F01 Flex Carbine Replica- Black

SA-F01 FLEX™ Carbine Replica
Specna Arms proudly presents the FLEX ™ line of replicas. An affordable price combined with an innovative quick spring change system, great performance straight out of the box and high-quality components makes this series an excellent choice for both beginners and experienced airsoft players alike.
The receiver, the Free Float front, the guide with the enlarged SF stock which houses the battery and the pistol grip are made out of nylon reinforced polymer. The barrel, the flash hider, the enlarged reloading handle and manipulators are made out of aluminum alloy and ZnAl. All of the screws, pins, the ejection flap and the dummy bolt are made out of steel. There are markings and a serial number on the receiver.
The replica has been very well-made, the user will not experience any loose elements between the lower and upper receiver parts. The use of a light plastic front and receiver allowed for significant weight reduction, which makes it perfect for dynamic CQB games. The reinforcement with nylon fiber makes the replica more durable than other polymer replicas.
One of the replica’s features is a quick spring change system, ESA ™. This allows for quick and efficient adjustment of the replica's power to the conditions expected in the game field without the need to have access to a workshop or a number of specialized tools.
The replica has been fully adapted to work with LiPo and LiFe batteries. Thanks to the basic muzzle velocity of ~ 375 FPS guaranteed by the factory-installed main spring, the replica is perfect for middle-range operations. The set also includes an M90 spring, which allows you to reduce the initial muzzle velocity to ~ 300 FPS, making it the replica perfectly adapted to operate at short distances or inside buildings.
Inside you will find:
- 8 mm plain bearings
- washer steel gears
- made out of polycarbonate plastic piston with a full steel strip
- 2-type cylinder, steel interrupter
- The strength of the parts allows for cooperation with M140 springs
- Rotary Hop-Up chamber
- high-quality precision barrel with a diameter of 6.03 mm
The flash hider is mounted on a 14-millimeter left-hand thread.
Related products
E&C EC-417 AEG Carbine Replica
View details
E&L AKS-74N Essentials Airsoft Rifle
E&L AKS-74N Essentials Airsoft Rifle
View details
Ares Amoeba AM-013 Honey Badger (black)
Ares Amoeba AM-013 Honey Badger (black)
View details
Tokyo Marui AK Storm next gen recoil NGRS
Tokyo Marui AK Storm next gen recoil NGRS
View details
Double Eagle M89A UMP Airsoft SMG
Double Eagle M89A UMP Airsoft SMG
View details
Specna Arms SA-F20 Flex ETU Carbine- black
Specna Arms SA-F20 Flex ETU Carbine- black
View details
JG MP5K PDW
JG MP5K PDW
View details
Tokyo Marui 416 Devgru next gen recoil AEG
Tokyo Marui 416 Devgru next gen recoil AEG
View details
Cyma M14 SOCOM Olive Drab (CM.032A)
Cyma M14 SOCOM Olive Drab (CM.032A)
View details
KWA VM4 Ronin T6 - Black
KWA VM4 Ronin T6 - Black
View details
KWA Originals 2.5+ IRIS-4 AEG
KWA Originals 2.5+ IRIS-4 AEG
View details
KWA Originals 2.5+ AVA-4 AEG
KWA Originals 2.5+ AVA-4 AEG
View details
Nuprol Delta Pioneer Defender AEG
Nuprol Delta Pioneer Defender AEG
View details
KWA Originals 2.5+ RAINE-4 AEG
KWA Originals 2.5+ RAINE-4 AEG
View details
G&G PCC45 Airsoft Sub machine Gun
G&G PCC45 Airsoft Sub machine Gun
View details
KWA Originals EVE-9 2.5+ AEG
KWA Originals EVE-9 2.5+ AEG
View details
JG V61 (VZ61) Scorpion SMG AEP
JG V61 (VZ61) Scorpion SMG AEP
View details
Vorsk VMP-1 Gas Blowback SMG - Tan
Vorsk VMP-1 Gas Blowback SMG - Tan
View details
Specna Arms SA-F02 Flex X-ASR Carbine- Half Tan
Specna Arms SA-F02 Flex X-ASR Carbine- Half Tan
View details
Nuprol Delta Freedom Fighter Tan
Nuprol Delta Freedom Fighter Tan
View details