Specna Arms Daniel Defense® MK18 SA-P26 Prime™ Aster II ETU airsoft carbine with brushless motor
The BLDC™ (Brush Less Direct Current) brushless motor is a DC motor in which the classic brushes responsible for the transmission of current have been eliminated.
- no sparking
- longer service life (no wearing parts)
- stable performance even at high speeds
- high energy efficiency
- quiet operation
- lower heat generation
- immediate response to the trigger
- high torque right from the start
- allows the use of hard springs without loss of performance or RPM
Specna Arms presents a line of airsoft rifles developed on the basis of many years of experience, passion and commitment.
A wide selection of models – including versions licensed by Rock River Arms or Daniel Defense and variants fitted with the new DD RIII™ handguards – combined with high-quality internal components makes the Prime™ series a highly attractive option on the airsoft market.
Rifles equipped with Specna Arms Dark Matter™ motors are particularly noteworthy. PRIME™ is the first series of airsoft replicas on the market to feature a brushless motor as standard. Furthermore, the series features the new Specna Arms Æther™ gearbox and the latest Specna Arms Magnus™ TDC rotary Hop-Up chamber design.
These and many other solutions make it an interesting option for airsoft players looking for a replica that delivers very high performance and quality straight out of the box.
Replica features:
- Receiver finished with a scratch-resistant Nano Coating
- Individual serial number located on the receiver and additionally authenticated with a hologram
- Outer barrel with a 14mm CCW thread
- Folding iron sights
- Steel 6.02mm precision inner barrel providing high accuracy and shot-to-shot consistency
- TDC Magnus™ rotary Hop-Up chamber (Top Down Center), allowing very precise and stable adjustment (protected by European Patent No. 015052069-0001)
- Helium™ Flat Hop bucking improving BB backspin stability
- Improved and reinforced ESA2™ quick spring change system, allowing the replica’s power to be adjusted quickly and efficiently to meet field requirements without the use of tools (protected by European Patent No. 007422159-0001)
- Additional M90 main spring, ideal for indoor games
- Æther™ gearbox – reinforced gearbox shell (protected by European Patent No. 015044865-0001) featuring:
- Anti-reversal latch access window
- Pre-cocking and AoE inspection windows
- Reinforcements in the most heavily stressed areas
- Bevel gear inspection window
- Trigger adjustment function
- Screw holes allowing the gearbox shell to be aligned
The following components are installed inside:
- Reinforced polymer piston with a full steel tooth rack
- Aluminium heads and nozzle
- Steel cylinder
- Bearing-mounted steel spring guide
- Set of 16:1 CNC-machined steel gears
- 8mm J-Cage ball bearings for the bevel and sector gears and 8mm bushings for the spur gear
- SolarTrigger™ by GATE
- High-performance Specna Arms Dark Matter™ High Speed 27k brushless motor
- Factory-installed GATE™ ASTER II Bluetooth® ETU module
The ASTER II module features Bluetooth®, providing access to the replica’s settings and telemetry through the app. Its advanced technology allows the replica to be configured according to the user’s requirements while supporting both brushed and brushless motors. ASTER II has a built-in fuse protecting the battery, gearbox, motor and controllers. It is manufactured in accordance with the MIL-V-173C military standard, providing protection against adverse weather conditions.
ASTER II Bluetooth® features:
- Binary Trigger
- Motor and battery protection
- Brushless motor support
- Adjustable pre-cocking
- Active Brake
- Low-battery warning
- Sniper Mode
- Bluetooth® app connectivity
Package contents:
- 2× S-MAG Mid-Cap magazine
- Additional M135 spring
- Mini-Tamiya to T-Deans adapter
- BB speedloader
- Additional M90 spring
- Vertical grip
Not included:
- The set does not include a battery or charger.
Important: To avoid potential malfunctions, we recommend using a 7.4 V battery when using an M90 spring.
| Based on | M4 / AR15 / M16 |
| Colour | Black |
Battery included![]() 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. | No |
| Bearings diameter [mm] | 8 |
Blow Back![]() 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. | No |
| Product length [cm] | 88 |
| Product weight [g] | 2750 |
| Power supply | Electric |
| Material | Metal Polymer |
| Made of | Steel |
Entity responsible for this product in the EU | GF CORP SP. Z O.O. SP. K.More Address : Jana Długosza 42-46Postal code : 51-162City : WrocławCountry : PolandE-mail : info@gfcorp.pl |


