Mosfet with Bluetooth Leviathan - NGRS optical for stock - JeffTron

Mosfet with Bluetooth Leviathan - NGRS optical for stock - JeffTron 

Mosfet with Bluetooth Leviathan - NGRS optical for stock - JeffTron is a professional grade control unit from JeffTron built for players and techs who demand maximum control and a true-to-life trigger feel. It merges optical sensing with microswitch detection to reliably monitor firing cycles and modes, while Bluetooth connectivity (iOS/Android) enables instant field programming via a smartphone app.

The Real Feel Trigger System (RFTS) replicates authentic trigger resistance, reset and secondary pull, delivering an unmistakably realistic shooting experience. The hair-trigger function with a 0.13 mm minimum travel provides ultra-fast response. Leviathan adds modern features: independently programmable fire modes per selector position, adjustable burst counts, pre-cocking, active motor braking, virtual low-cap magazine emulation and battery state warnings.

Packaged with wiring for stock installation, Leviathan fully replaces mechanical contact switches and offers a plug-and-play upgrade path for Next-Generation style platforms. Firmware and features receive free online updates.

Features:

• Hybrid optical + microswitch sensors for robust cycle and mode detection

• Bluetooth configuration via mobile app (iOS / Android)

• RFTS (Real Feel Trigger System) for realistic trigger resistance and reset

• Hair trigger 0.13 mm for ultra-fast trigger response

• Independent fire modes per selector position (SAFE / SEMI / BURST / AUTO)

• Adjustable burst size 2–20 rounds

• Maintains empty-magazine detection like original weapon

• Cadence reduction up to 40% with inter-burst pause

• Adjustable active motor braking with disable option

• Pre-cocking feature for instant SEMI shots (requires functional sear/back-catch; check included parts)

• Shot delay 0.1–4.0 s for recoil or re-load simulation

• Electronic current protection and low-voltage indication for LiPo 2S–4S and LiFe 3S–4S

• Virtual low-cap magazine emulation for gameplay modes

• Direct swap for trigger contacts, stock-ready wiring included

• Free online firmware updates and support