ARES M4-E/Amoeba Complete Gearbox for M4 Rear Wire (GBE-002 – Deans)

Ares M4-E / Amoeba Complete Gearbox — Rear Wire, Deans (GBE-002)

A complete, fully assembled replacement gearbox for Ares M4-E and Amoeba-platform AEGs — delivered ready to drop in without needing to source individual components or set gear mesh. Ares includes their EFCS (Electronic Fire Control System) trigger system as standard, giving you the electronic trigger advantages of the Amoeba platform in a complete gearbox unit.

What You Get in the Box

• Complete assembled V2 gearbox — all internal components fitted and tested; no assembly required
• EFCS electronic trigger system — Ares’ MOSFET-based electronic fire control; protects contacts, enables programmable modes
• Rear wired — battery connector exits rearward; compatible with stock tube and crane stock battery setups
• Deans connector — high-current connector pre-fitted; no need to re-wire

Why a Complete Gearbox?

Building a gearbox from scratch requires shimming, motor height adjustment, and component sourcing. A complete factory-assembled gearbox eliminates all of that — it’s the fastest route to a fresh, correctly-assembled internal, and it’s the ideal starting point for adding upgrades (new motor, tightbore barrel, hop-up bucking) rather than working around a worn or damaged existing unit.

For Ares M4-E and Amoeba-platform AEGs. V2 mechbox. Professional installation recommended. 18+.