Specna Arms Gen. 2 X-Series FLEX M4 Airsoft AEG Rifle with HAL MOSFET & Brushless Motor
Built for players who want modern electronic performance without unnecessary weight, the Specna Arms Gen. 2 X-Series FLEX M4 Airsoft AEG combines a reinforced polymer construction with upgraded internal components for dependable field performance. Equipped with a factory installed HAL MOSFET and Dark Matter brushless motor, this M4 AEG delivers fast trigger response, efficient operation, and reduced motor heat compared to traditional brushed setups. Its compact profile, M-LOK handguard, and quick change spring system make it equally at home in CQB environments or outdoor skirmishes.
Features:
-
HAL MOSFET & Dark Matter Brushless Motor – Factory installed electronics provide responsive trigger performance, improved electrical efficiency, and lower operating temperatures during extended gameplay.
-
Reinforced Version 2 Gearbox – Durable metal gearbox offers a strong foundation for reliable operation while remaining fully upgradeable for future performance tuning.
-
ESA2 Quick Spring Change System – Easily swap the main spring without fully disassembling the gearbox, allowing rapid FPS adjustments for different field requirements.
-
6.03mm Tight Bore Barrel & Helium Flat Hop Bucking – Precision inner barrel paired with an adjustable rotary hop-up enhances accuracy and shot consistency.
-
Lightweight Fiber Reinforced Polymer Receiver – Keeps overall weight low while maintaining durability for fast movement and extended use.
-
M-LOK Handguard – Provides versatile mounting space for grips, lights, lasers, and other tactical accessories.
-
Competition Flat Trigger – Offers a clean trigger feel that complements the electronic control system for quick follow up shots.
-
Adjustable OPS Stock – Features battery storage and adjustable length of pull for improved shooter comfort.
| Feature | Details |
|---|---|
| Manufacturer | Specna Arms |
| FPS | 310–380 FPS (380 FPS spring installed; M90 spring included) |
| Length | 755mm – 840mm (Adjustable) |
| Weight | 2,020g |
| Inner Barrel | Approx. 305mm, 6.03mm Tight Bore |
| Magazine Capacity | 380 Rounds Hi-Cap |
| Fire Modes | Semi-Auto, Full-Auto, Safety |
| Gearbox / Motor | Reinforced Version 2 Gearbox / Long Type Dark Matter Brushless Motor |
| Threading | 14mm Negative (CCW) |
| Battery / Power Source | 7.4V or 11.1V LiPo Recommended, Rear Wired with Deans Connector (Battery & Charger Not Included) |
| Hop-Up | Adjustable Rotary Hop-Up with Helium Flat Bucking |
| Package Includes | Rifle, 380rd Magazine, 3 Rail Segments, M90 Spring, Manual |
Whether you're upgrading from an entry level platform or looking for a lightweight, feature rich primary rifle, the Gen. 2 X Series FLEX delivers an excellent balance of performance, reliability, and customization. With its brushless motor, programmable electronics, and quick change spring system, it's well suited for players seeking a modern M4 AEG that can adapt to a variety of game styles.
*Optic not included
*Product images provided by and authorized by Evike.com
