LEVIATHAN NGRS Optical Control Unit - Rear Cables - JEFFTRON

The Leviathan - NGRS by JeffTron is a next-generation electronic control unit (ETU/MOSFET) that transforms your Tokyo Marui Next Generation (NGRS) replica into an advanced weapon system. Specifically designed for the gearbox of M4, HK416, SCAR and HK417 NGRS models, it installs easily and replaces traditional trigger contacts with optical sensors for perfect timing and unprecedented reliability.

Thanks to the integrated wireless connectivity (Bluetooth), you can program every aspect of your replica directly from your smartphone (iOS and Android) via the dedicated JeffTron app, even on the playing field.

Technical and Functional Features:

• Optical Sensors and Tactile Trigger: The use of optical sensors eliminates wear on mechanical contacts. The design offers a tactile trigger with a realistic and responsive feel, with the possibility of creating an extremely sensitive "hair trigger".
• RFTS (Real Feel Trigger System): A unique system that simulates the feel of a real firearm trigger, with a second resistance that "breaks" after firing.
• Adjustable Active Brake: Prevents over-spin (double shot) and gearbox wear. It can be deactivated to maximize the rate of fire.
• Pre-cocking: For an instant response in single shot, the piston is pre-cocked after each shot.
• Complete Protection: An electronic fuse protects against overcurrents, while the system constantly monitors battery voltage and temperature to prevent damage. Includes a low battery indicator for Li-Po/Li-Fe.
• Upgrade Compatibility: Works with any gearbox upgrade, such as gears, pistons and upgraded springs.
• External I/O Ports: For controlling external devices such as torches, lasers or electric magazines.

Programmable Functions Via App:

• Customizable firing modes: Create unique combinations for each selector position (SAFE, SEMI, AUTO).
• Adjustable burst: From 2 to 20 shots.
• Rate of fire reduction: Up to 40%.
• Delay between shots (DMR): Simulates the reload delay (0.1-4 seconds).
• Virtual magazine: Simulates low-capacity magazines for realism in MilSim.
• Statistics and Diagnostics: Displays shooting data, consumption, ROF and temperatures to optimize performance.
• Profiles: Save and load different configurations.
• Firmware Updates: Receive new features and improvements via the app.

Available Firing Modes: SAFE, Semi, Semi/BurstX, Binary Trigger, BurstX, BurstX+BurstY (short/long burst), BurstX/Full, Full, Virtual Reload.

Technical Specifications:

• Type: Optical Electronic Control Unit (ETU/MOSFET)
• Compatibility: Tokyo Marui NGRS gearbox (M4, HK416, SCAR, HK417)
• Wiring: Rear
• Connection: Wireless (Bluetooth) with JeffTron app for iOS and Android
• Sensors: Optical
• Supported Voltage: Up to 17V (Ni-xx 8.4-12V, LiPo 7.4-14.8V)
• Brand: JeffTron

Advantages:

• Transforms the NGRS replica into a fully programmable system
• Wireless connectivity for easy configuration via app
• Optical sensors for maximum reliability and responsiveness
• Tactile trigger (RFTS) for a realistic feel
• Complete protection for battery and internal components
• Advanced functions such as pre-cocking, active brake, burst and much more

Package Contents:

• 1x Leviathan NGRS Control Unit with rear cables
• Installation components