SA-F02 FLEX™ Carbine Replica - Black
- Length: 720 - 810mm
- Weight: 2280g
- Color: black
- Made of: nylon-fiber reinforced plastic, zinc and aluminum alloy, steel,
- Muzzle Velocity: ~380 / ~310 FPS
- ESA ™ quick spring change system
- 6.03 Precision Barrell
- Manufacturer: Specna Arms
SA-F02 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 ~ 380 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.
The set does not include a battery or a charger.
The set includes:
- replica
- magazine
- mechanical sights
- additional M90 spring
NiCd
rechargeable battery is characterized by high efficiency
current-carrying capacity, but there are disruptive effect on memory.
Should be unloaded and loaded in the full cycle, ie, it is recommended
to fully discharge, and after unloading must charge the battery
immediately without leaving it for a long time in a discharged state.
NiMH batteries have a higher self-discharge over time and shorten the
life - on the other hand, they earn about 30% more capacity.
Blow back is a simulation system of the cocking lever - it imitates the work of it as the equivalent sharp. This system raises the realism and adds a lot more experience during shooting.
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
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.
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).