SA-B05 SAEC™ System Assault Rifle Replica

329.01 VAT included

Upgraded Version
Material: ZnAl + steel + polymer
Length: 700 – 785 mm
Weight: 2540 g
Color: Black
Muzzle Velocity: ~430 FPS / ~310 FPS
Quick Spring Change System SAEC™
Manufacturer: Specna Arms

13 in stock

Categories:, , Tag: SKU:1152207264 Stock:13 units


SAEC™ System Assault Rifle Replica

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 SF stock storing the battery 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 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 new generation quick spring release system,
so-called SAEC™
. 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. The spring change process is even faster than in
the case of the previous version of the system.

Thanks to SAEC™ System, there is no need to take out the gearbox from the
– all that is required is to remove the stock slide (no tools are
necessary – it is attached with a tightened ring and a latch), afterward it is
necessary to loosen the located underneath pin along with a bearing-mounted
spring slide. We exchange the main spring, screw in the pin back in the body,
attach the stock and… we’re back in the game! The entire operation lasts but
a moment and, let us say it again, does not require the use of any tools.

The advantages of SAEC™ 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.
SAEC™ 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

The replica is fully compatible with LiPo and LiFe batteries. Due to the base muzzle velocity
of ~430 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 SAEC™ system and mounted on 8 mm ball
 and washers steel
. The system is secured with four anti-reversal
latches. A light, made of polycarbonate polymer piston is equipped with a
set of steel teeth
in order to increase its durability. Also implemented
were a type 2 cylinder and a steel
, as well as a metal
Hop-Up chamber

upgraded version features an array of new, reinforced parts such as:

– set of
reinforced, steel gears
– bearing-mounted, steel spring slide
– light, polymer piston with a steel strip
– aluminum tightened piston head
– metal cylinder head
– tightened, metal nozzle

The replica
is equipped with a 22 mm top RIS rail, RIS handguard and an adjustable stock.
The top RIS rail features metal flip-up iron sights, which can be freely
detached in order to make room for the attachment of a chosen optoelectronic
aiming device. Due to the extendable stock with an anti-slip stock pad, it is possible
to adapt the replica’s length to the body type and preferences of the User. 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 comes with a steel, 300 BB, Hi-Cap magazine. 

Specna Arms replicas are compatible with many
magazines available on the market, from manufacturers like:
 – BOYI,
 – Airsoft Systems,
 – SRC,
 – King Arms,
 – MAG, 
 – STAR,
 – ACM.

system is included in the European Patent with a number:

accessories visible in the preview photographs are not part of the set!

The set
does not include a battery or a charger.

set includes:

– replica
– magazine 
– fixed iron sights
– additional main spring


to report number HKGEC1600157401,
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

Which means
that Specna Arms free from harmful materials
such as:
– lead
– mercury
– cadmium
– hexavalent chromium
polybrominated biphenyl (PBB)
polybrominated diphenyl
ether (PBDE)

Additional information


karabinek szturmowy Specna Arms


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.