SA-B07 Assault Rifle Replica
SA-B07 assault rifle replica by Specna Arms is made largely of a uniform zinc and aluminum alloy, reinforced with steel elements in the most vulnerable points of the replica (steel elements - all the screws, pins and tactical sling swivels). Both the stock pad and the pistol grip were made of polymer. The receiver of the replica and the RIS handguard have undergone the process of anodizing, which guarantees a high degree of protection against corrosion. The paint was applied via a process of powder coating, after having the surface undergo the process of sandblasting prior to the application of paint. This method of paint application is known from replicas, for instance, by G&P and provides a much higher than usual resistance of the applied paint to abrasion. The receiver bears USMC markings.
The replica’s parts are very well aligned - in a way that could be thus far noticed solely in replicas by such top-tier manufacturers as G&P or Classic Army, the replica is also perfectly balanced. This allows for an almost ideal maneuverability of the replica and its weight is almost unnoticeable once the replica has been shouldered.
The replica features a quick spring release system, so-called Enter & Convert™. Due to that system, it is possible to rapidly and quickly adapt the power of the replica to the conditions expected on the playing field without the necessity to have the access to a workshop or a set of special tools - once the gearbox has been taken out of the replica’s body, the process of spring change lasts literally seconds.
The advantages of Enter & Convert™ system are hard to overstate. In the light of the current tendency in the whole Europe to use legal limitations regarding the muzzle velocity of replicas or internal regulations inside various groups, the system guarantees the User a varied set of possibilities and plenty of freedom. Enter & Convert™ system allows with a minimal amount of time to change the main spring, thusly customize the muzzle velocity towards the area of the game in such a way so as to guarantee an ideal compromise between the effectiveness of fire and safety for the User himself as well as other participants.
The replica is fully compatible with LiPo and LiFe batteries. Due to the base muzzle velocity of ~410 FPS provided by the main spring installed by default by the manufacturer, the replica is perfect for operating on a medium range. The set also includes an M90 spring, which allows to reduce the muzzle velocity to ~310 FPS and as a result to adapt the replica for close-ranged and indoor operations.
A reinforced at the cylinder level gearbox contains a steel spring slide that is an element of Enter & Convert™ system and mounted on 8 mm ball bearings and washers steel gears. The system is secured with four anti-reversal latches. A light, made of polycarbonate polymer, piston is equipped with a steel tooth in order to increase its durability. Also a type 2 cylinder and a steel circuit-breaker, as well as a metal Hop-Up chamber.
The upgraded version features an array of new, reinforced parts such as:
- set of reinforced, steel gears
- steel spring guide
- lightweight, polymer piston
- aluminum tightened piston head
- metal cylinder head
- tightened, metal nozzle
After the removal of the transport handle, the access to the top RIS 22mm rail is gained. It allows for equipping the replica with various kinds of optical sights. Also, the entire handguard features a set of long RIS mounting rails. The replica features metal, adjustable iron sights. The battery is stored inside the fixed stock. Thanks to the space available inside the stock, it is possible to implement a sizeable power source and, as a result, of considerable capacity. A standard flash hider is based on a 14 mm left-hand thread, which allows the attachment of a silencer in its place.
In order to enhance the realism of the game, the replica also features an operational bolt-catch mechanism.
The replica also comes with a steel, 300 BB, Hi-Cap magazine. Its color pattern is appropriate for magazines intended for live firearms typically used by armed forces.
Specna Arms replicas are compatible with many magazines available on the market, from manufacturers like:
- Airsoft Systems,
- King Arms,
Additional accessories visible in the photographs are not part of the set!
The set does not include a battery or a charger.
The set includes:
- additional main spring
According to report number HKGEC1600157401, the product meets the requirements of European Union RoHS - Restriction of Hazardous Substances 2011/65/EU directive annex II that amends the 2002/95/EC concerning the limitation of dangerous substances in electronics.
Which means that Specna Arms free from harmful materials such as:
- hexavalent chromium
- polybrominated biphenyl (PBB)
- polybrominated diphenyl ether (PBDE)
Metal + plastic + steel
Replika karabinka SA-B07
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
~400 / ~310
|Propulsion / Powered by:|
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.
Modified v2 Gearbox
|Type of fire:|
|Diameter of bearings in GB [mm]:|
The length of the replca is measured between the two most distant points of each other. Different models have several of these values, because of its design allows to increase or decrease it length (eg. folding stock or extended flash hider).
This is a value that includes the weight of the replica, magazine and other accessories that are include in set without a battery, charger, cleaning rod, etc., etc.
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.
|Magazine capacity [pcs]:|
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).
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.
|Quick Spring Change System:|