Specna Arms X-Series Black AEG SMG with ETU & MOSFET for Airsoft

Specna Arms X-Series FLEX ETU Airsoft SMG – Ultimate Customization & Performance

Dominate the airsoft field with the Specna Arms SA-FX01, a high-performance AEG submachine gun designed for players who demand versatility, precision, and rapid adaptability. Built with a lightweight nylon-fiber polymer body, this SMG offers durability without sacrificing mobility—perfect for fast-paced speedsoft or woodland skirmishes.

Key Features:

✔ Upgrade-Ready V2 Gearbox – Fully customizable internals for enhanced power and rapid-fire performance.
✔ HAL MOSFET & ETU System – Protects your electronics while ensuring crisp trigger response and longevity.
✔ Tool-Free Spring Swap (ESA2 System) – Adjust FPS from 310 to 380 in seconds—ideal for field regulations or CQB play.
✔ M-LOK Handguard – Securely attach tactical lights, grips, or optics for a personalized setup.
✔ 6.03mm Tight Bore Barrel & Flat Hop Bucking – Delivers pinpoint accuracy with every shot.
✔ Adjustable OPS Stock – Houses your battery (7.4V/11.1V LiPo recommended) and provides a comfortable fit.

Why Choose the SA-FX01?

Whether you’re an experienced player fine-tuning your loadout or a beginner seeking a reliable, upgradeable platform, this SMG excels. The included 300-round hi-cap magazine, flip-up iron sights, and competition-style flat trigger ensure you’re battle-ready out of the box.

Express your playstyle—adapt, dominate, and redefine airsoft with the Specna Arms X-Series FLEX.

Specs:
– Length: 670–750mm (adjustable) | Weight: 1680g
– Inner Barrel: ~205mm | Thread: 14mm CCW
– Includes: Gun, magazine, spare M90 spring, rail segments, manual

Note: Requires battery/charger (sold separately). Check MOSFET manual for initial setup.