Perun V2 MOSFET Upgrade for Tokyo Marui Spec V2 AEG – Low Resistance & Rear-Wired Design

Upgrade your Tokyo Marui Version 2 AEG gearbox with the Perun V2 Hybrid MOSFET—a cutting-edge upgrade designed for precision and reliability in competitive airsoft play. This rear-wired hybrid system replaces outdated mechanical contacts with advanced optical and magnetic sensors, eliminating wear points while enhancing durability and performance in extreme conditions.

Precision Trigger Control
Adjust trigger sensitivity on-the-fly with 5 customizable levels (from hair-trigger to long pull) without modifying your gearbox or trigger assembly. The 2-stage trigger system allows seamless switching between semi-auto/burst or burst/auto modes via intuitive pull stages. Enable binary trigger mode for rapid double shots in semi-auto fire—perfect for tactical scenarios where split-second accuracy matters.

Advanced Firing Modes
Program up to four firing modes (safe/semi/burst/auto) independently per selector position using simple LED-guided sequences. Activate DMR mode to introduce regulated intervals between shots for field-compliant gameplay. The rate-of-fire reduction feature adds realism while conserving ammo in automatic modes.

Performance Enhancements
Active braking technology prevents motor overspin and double-shots by halting motor rotation post-firing. Precocking mode ensures instantaneous trigger response by pre-compressing the piston spring—critical for close-quarters combat situations where milliseconds make the difference.

Safety & Diagnostics
Integrated low-voltage protection alerts you when battery levels drop below safe thresholds (compatible with Li-Po/Li-Ion packs), while an electronic fuse automatically disconnects power in case of malfunctions to protect your equipment. The built-in diagnostic system identifies issues via LED codes—simplifying troubleshooting even under fire.

Versatile Compatibility
Supports battery voltages from 7V-17V and works seamlessly with stock triggers or aftermarket upgrades. Designed specifically for Tokyo Marui Spec Version 2 gearboxes with rear-wired configurations, this MOSFET upgrade delivers unmatched adaptability for extreme builds or precision setups alike.

Elevate your airsoft game with a system that combines military-grade reliability with customizable performance—where every feature is engineered to give you a tactical edge on the field.