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The Leviathan - EVO3 optical is one of the most advanced ETU (electronic trigger unit) on the market

It has all optical sensors for better handling and durability

Built-in wireless communication for quick setup using iOS or Android smartphones!


Real time response for change settings -> immediately test result


Easy installation into the gearbox instead of the original trigger contacts


Completely made wiring allows the fastest and the easiest installation into the gun. No soldering is needed

New functions are for free for every user via online update

Jefftron Leviathan - Evo3 optical MOSFET

SKU: 0660902437887
Only 1 left in stock
  • Leviathan – EVO3 optical is specifically designed for the ASG Scorpion Evo base gun and will fit all ASG Scorpion Evo models. 

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