Zion Arms Programmable ETU: Elevate Your AEG Experience

Upgrade your airsoft game with the Zion Arms Programmable ETU, designed for Version 2 M4/M16 gearboxes from Zion Arms, G&G, KWA, E&L, Arcturus, and Lancer Tactical. This advanced trigger unit transforms your AEG’s performance with customizable firing modes—no mechanical modifications required.

Why Choose the Zion Arms ETU?
– Precision-Fired Modes: Switch seamlessly between 2-round burst, 3-round burst, 5-round burst, or binary trigger settings to match your tactical style.
– Electronic Activation: Unlike traditional trigger contacts, this ETU unlocks your AEG’s full potential with faster rates of fire while maintaining reliability through electronic precision.
– Intuitive Programming: Enter program mode by turning the fire selector twice from semi-auto to auto (beep confirms entry). Pulling the trigger cycles through modes in seconds—no extra devices needed.

Built for Performance
Compatible with 7v-17v batteries (Lipo-ready), this rear-wired unit delivers consistent power across popular gearboxes. Whether you’re mastering controlled bursts or rapid binary fire, the Zion Arms ETU adapts to your strategy without compromising durability.

Upgrade Your Arsenal
Tired of limited firing options? The Zion Arms Programmable ETU lets you customize your AEG’s behavior instantly—perfect for competitive play or tactical training. Designed by enthusiasts for enthusiasts, this upgrade ensures precision, adaptability, and unmatched control on the field.

Upgrade your AEG’s core functionality today with the Zion Arms Programmable ETU—where innovation meets instinctive performance.