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Specna Arms RRA SA-P24 Prime Aster II ETU BLDC AEG Assault Carbine - Black

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€448.58
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€448.58

Specna Arms RRA SA-P24 Prime Aster II ETU BLDC AEG Assault Carbine - Black

An electric carbine replica from the Prime series, designed with a configuration and performance level in its standard version that rivals upgraded replicas. Equipped with the original Specna Arms Aether gearbox and the advanced Specna Arms Magnus TDC Hop-Up rotary chamber. The model features a unique serial number, additionally authenticated by a hologram.

Durable construction, folding sighting devices and 14 mm CCW thread

Constructed from a blend of damage-resistant metal, steel, and plastic, the replica’s exterior is protected by a Nano Coating layer to guard against scratches. Outfitted with a QD pistol grip and a high-precision inner barrel measuring 6.02 mm in diameter, the model delivers exceptional accuracy and shot consistency, complemented by folding sighting devices. The external barrel features a 14 mm CCW thread, allowing compatibility with various muzzle attachments and suppressors.

ESA2 quick spring change system, TDC Hop-Up chamber

Enhanced ESA2 quick spring change system enables rapid and efficient power adjustment of the replica to meet battlefield demands, all without requiring specialized tools or access to a workshop. The supplied M90 main spring ensures the replica is well-suited for indoor skirmishes as well. Featuring the state-of-the-art rotating Hop-Up TDC Magnus chamber (Top Down Center), users can achieve precise and consistent adjustment. Outfitted with Helium Flat Hop rubber, the replica benefits from increased spin stability of the BBs.

Specna Arms Aether gearbox and its components

At the heart of the replica lies the V2 gearbox, constructed on the reinforced Specna Arms Aether framework and featuring:

  • spring release mechanism
  • inspection ports designed for both pre-cocking and AoE adjustments
  • extra-reinforced framework front section
  • inspection ports that simplify arming
  • trigger tuning feature

Internally, the replica includes premium components such as:

  • a reinforced polymer piston featuring a full steel rack
  • aluminum piston head and cylinder head
  • spring guide with bearings
  • 16:1 ratio CNC steel gear set
  • 8 mm J-Cage ball bearings for both motor and piston gears
  • 8 mm slide bearings for the central gear, as well as an adjustable trigger
  • Specna Arms Dark Matter High Speed 27k brushless motor

Specna Arms Dark Matter High Speed 27k brushless BLDC motor

In its standard configuration, the replica comes fitted with the top-tier brushless motor BLDC Specna Arms Dark MatterHigh Speed 27k, delivering increased power, rapid rate of fire, enhanced reliability, and optimal efficiency. The motor is engineered for compatibility with heavy-duty springs (supporting up to M190) and stands out for its high torque capability (approximately 27000 RPM).

Key attributes of the BLDC Specna Arms Dark MatterHigh Speed 27k brushless motor include:

  • superior torque output
  • enhanced trigger response with a high TPA coefficient
  • significantly quieter performance
  • CNC-machined aluminum housing
  • lower current draw and battery consumption, resulting in maximized efficiency
  • extended operational life and reduced component wear

Gate Aster II Bluetooth module

The carbine features a Gate Aster II Bluetooth control module paired with a SolarTrigger trigger, granting complete access to customize the replica’s settings and tailor its performance to user preferences. Compatibility extends to both brushed and brushless motors. The Aster II incorporates a built-in fuse, safeguarding the battery, gearbox, motor, and electronic control components. Production adheres strictly to military standard MIL-V-173C, offering optimal protection against challenging weather conditions.

Key attributes of the Gate Aster II module:

  • SolarTrigger with customizable sensitivity
  • Binary trigger functionality
  • Protection system to prevent excessive battery discharge
  • Pre-cocking feature — delivers enhanced trigger response speed
  • Active Break — ensures each shot completes a full cycle, reducing strain from partial gearbox cycles
  • Sniper mode — introduces sniper delay to simulate bolt action or recoil
  • Bluetooth integration for seamless connection to the mobile app

Set elements

  • Specna Arms RRA SA-P24 Prime Aster II ETU BLDC AEG Assault Rifle - Black
  • Includes two Mid-Cap magazines (125 BBs each)
  • Comes with an additional M135 spring
  • Includes an extra M90 spring
  • Equipped with an angled front grip
  • Supplied with a small Tamiya to T-Deans adapter
  • Comes with a BB speedloader

Main features

  • Constructed from metal and plastic materials
  • Equipped with a Specna Arms Dark Matter High Speed 27k brushless motor
  • Features the Specna Arms Aether gearbox
  • Includes a rotary Hop-Up TDC Magnus chamber
  • Protected by a Nano Coating finish
  • Fitted with a 14 mm CCW thread
  • Outfitted with foldable aiming devices
  • Incorporates a Helium Flat Hop rubber
  • Comes with a Gate Aster II Bluetooth module
  • Integrated ESA2 quick spring change system
  • BB muzzle velocity of 430 FPS
  • Stock is adjustable
Specna Arms


Militaria.pl is a premium dealer of Specna Arms.


Specna Arms is a brand specialized in the production of ASG replicas, valued for their solid workmanship and value for money. The offered models are characterized by realistic appearance and high durability. The range includes a variety of series - from lightweight CORE™ models for beginners, through advanced EDGE™ models with metal bodies and licensed markings, to top PRIME™ replicas with brushless motors and modern electronics. The brand collaborates with renowned companies such as Rock River Arms and Daniel Defense. Specna Arms has a reputation among both beginners and advanced airsoft players.

More Information
Based on AR-15
Replica propulsion Electric
Muzzle velocity 430 fps
Accurate shot range Up to 40 m
Magazine type Mid-Cap
Magazine capacity 125 6 mm caliber BBs
Gearbox Reinforced
Body Metal and polymer
Overall length 885 mm
Weight 2780 g
Main color Black
Optics ready Yes
Fixed sighting devices Yes
Blowback No
Additional accessories included Yes
Accessory rail Yes
Hop-up Yes, adjustable
Plug type Deans/T-Connect
EAN 5902543887597
Manufacturer code SPE-01-043648
Brand Specna Arms

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