Specna Arms M4/AR15 SA-P29 Prime BLDC 10.5" AEG Assault Carbine - Chaos Bronze

An electric replica of a assault carbine from the Prime series, designed for players who expect smooth operation and components built to withstand intense gameplay. The design is based on proven solutions from the Edge line, enhanced with new internal components, including the Dark Matter brushless motor, the Aether gearbox, and the Magnus Hop-Up chamber. 

The model is made from a combination of aluminium, steel, and plastic. The Chaos Bronze body is covered with a Nano Coating that increases scratch resistance. A unique serial number confirmed by a hologram is placed on the construction. The model also features a QD type pistol grip.

The carbine is equipped with a RIS rail and a handguard with an M-LOK mounting system for installing additional accessories such as tactical lighting or a laser pointer. The model also uses folding mechanical sighting devices.

The adjustable stock with a non-slip recoil pad allows adjusting the replica's length to the shooter's physique and worn accouterment, while the ergonomic pistol grip enhances control over the carbine during dynamic gameplay. The outer barrel ends with a 14 mm CCW thread for mounting additional muzzle devices.

The core of the replica is the modern-spec Specna Arms Aether gearbox adapted for use with springs up to M140. The design includes:

• reinforced front
• trigger adjustment system
• main spring release function
• screw holes for shell alignment
• inspection windows for pre-cocking and AoE
• gear shimming inspection windows

The implemented solutions increase the system's durability and simplify maintenance service. Inside the gearbox, a set of CNC steel gears with a 16:1 ratio, a reinforced polymer piston with a full steel jaw, an aluminium pneumatic set, and a bearing spring guide are used. The entire system works on 8 mm J-Cage bearings and a slide bearing supporting system stability.

The carbine features a rotating Hop-Up TDC Magnus chamber (Top Down Center) allowing for precise BB spin adjustment. The system is protected by a European patent and works with a Helium Flat Hop rubber enhancing BB flight path stability. Precision is also ensured by a precise steel inner barrel with a diameter of 6.02 mm.

The factory-installed Gate Aster II Bluetooth module (compliant with MIL-V-173C standard) allows for advanced replica configuration via a mobile app. The system works with both brushed and brushless motors, offering a range of features to enhance performance and component safety.

The system is equipped with:

• binary trigger
• pre-cocking function
• Active Brake
• sniper mode
• motor and battery protection
• low battery warning
• Bluetooth communication

The ESA2 quick spring change system allows for efficient replica configuration changes without the use of specialized tools. The set includes 2 magazines and additional M90 and M135 springs to adjust performance to the type of gameplay.

• replica
• cleaning rod
• 2x Mid-Cap S-Mag magazine
• small Tamiya - T-Deans adapter
• BB speedloader
• additional M90 spring
• additional M135 spring

• muzzle velocity 430 FPS
• continuous, semi-auto, and burst fire
• Dark Matter High Speed 27-35k BLDC brushless motor
• Specna Arms Aether gearbox adapted to M140 springs
• CNC steel gears 16:1
• rotating Hop-Up TDC Magnus chamber
• Helium Flat Hop rubber
• precision inner barrel 6.02 mm
• Gate Aster II Bluetooth module
• replica configuration via app
• binary trigger, pre-cocking, and Active Brake
• ESA2 quick spring change system
• additional M90 and M135 springs included
• M-LOK system handguard
• long RIS/Picatinny rail
• folding mechanical sighting devices
• adjustable stock
• 14 mm CCW thread
• Nano Coating increasing scratch resistance
• unique serial number with hologram
• QD type pistol grip