The improved Ares E.F.C.S. gearbox is designed for M4 replicas with front wiring. It has a reinforced metal construction, a sealed one-piece cylinder and a reinforced full-teeth piston, for reliable operation.

Features

• Improved E.F.C.S. gearbox
• Reinforced metal construction
• Sealed one-piece cylinder
• Reinforced full-teeth piston
• High-quality spring
• Delayer
• Front wiring

Specifications

• Weight: 492 g

The CYMA complete gearbox is designed for P90 series airsoft electric rifles (CYMA CM060). It comes with a motor, trigger contact and wires.

Features

• Complete metal gearbox
• Includes motor, trigger contact and wires
• Compatible with the P90 series (CYMA CM060)

Specifications

• Weight: 670 g

The CYMA version 7 complete gearbox is designed for M14 series airsoft electric rifles. It comes with a motor, trigger and wires, ready to install.

Features

• Complete metal gearbox
• Includes motor, trigger and wires
• Compatible with M14 series electric rifles

Specifications

• Weight: 650 g

The D|Boys version 2 complete gearbox has a metal construction and a QD system for quick spring change. The wiring is at the rear, and the internal components include 8 mm steel bushings, a piston with a steel rack and an aluminum cylinder.

Features

• Version 2 gearbox
• Metal construction
• Rear wiring
• Quick change (QD) spring
• 8 mm steel bushings
• Piston with steel rack
• Aluminum cylinder

Specifications

• Weight: 500 g

The G&G UMG Deluxe complete gearbox is the replacement part for G&G airsoft electric replicas of the UMG series. A quick solution for repairing or renewing the replica.

Features

• Complete gearbox
• Compatible with the G&G UMG series

The G&G AK/RK Deluxe complete gearbox is designed for G&G airsoft electric replicas of the AK and RK series. A practical solution for repairing or renewing the replica mechanism.

The Gate EON V2 complete gearbox with Titan II Bluetooth, in the full stroke version, brings together top internal components in a ready-to-use assembly. Gate has combined the most advanced technologies for AEGs, and the gearbox has been tested with over a million BBs fired.

Instead of complicated tuning, you get a complete plug & play gearbox with excellent trigger response and high reliability.

Features

• Titan II Bluetooth ETU module preinstalled
• Hi-end tuning parts: Gate EON CNC gearbox shell, EON pneumatic set
• Bluetooth communication straight out of the box
• Free access to the GCS app for real-time replica configuration
• Full support for brushless motors
• Plug & play, easy installation
• Full stroke version

The Gate EON V2 complete gearbox with Titan II Bluetooth, in the short stroke version, brings together top internal components in a ready-to-use assembly. Gate has combined the most advanced technologies for AEGs, and the gearbox has been tested with over a million BBs fired.

Instead of complicated tuning, you get a complete plug & play gearbox with excellent trigger response and high reliability.

Features

• Titan II Bluetooth ETU module preinstalled
• Hi-end tuning parts: Gate EON CNC gearbox shell, EON pneumatic set
• Bluetooth communication straight out of the box
• Free access to the GCS app for real-time replica configuration
• Full support for brushless motors
• Plug & play, easy installation
• Short stroke version

The Golden Eagle full metal complete gearbox is designed for G36 series airsoft electric rifles and compatible models. A practical solution for repairing or replacing the mechanism.

Features

• Complete gearbox
• Full metal construction
• Compatible with the G36 series and compatible models

The Golden Eagle complete gearbox with metal construction is designed for G36 series airsoft electric rifles with rear wiring.

Features

• Complete gearbox
• Metal construction
• Compatible with the G36 series, rear wiring

Specifications

• Weight: 500 g

The Golden Eagle full metal complete gearbox is designed for MP5 series airsoft electric rifles and compatible models.

Features

• Complete gearbox
• Full metal construction
• Compatible with the MP5 series and compatible models

The RetroArms V2 Blue Edition complete gearbox has a CNC-machined shell and is equipped with high-quality components, including a Pandora 16:1 gear set and a Jefftron Leviathan V2 MOSFET. A complete solution for a major upgrade of an airsoft electric replica.

Features

• CNC construction
• RetroArms Pandora 16:1 SS gear set (3 mm)
• Jefftron Leviathan V2 MOSFET
• Dean T connector

Specifications

• Weight: 362 g

Package Contents

• RetroArms Pandora 16:1 SS gear set (3 mm)
• RetroArms 8 mm bearings
• RetroArms stainless steel shims
• RetroArms type C cylinder
• RetroArms standard cylinder head
• RetroArms reinforced nylon piston 14.5
• RetroArms nozzle
• RetroArms tappet plate
• RetroArms delayer chip
• RetroArms anti-reversal
• RetroArms A1 piston head
• RetroArms selector plate
• RetroArms type J trigger
• Jefftron Leviathan V2
• Dean T connector

The RetroArms V2 Red Edition complete gearbox has a CNC-machined shell and is equipped with high-quality components, including a Pandora 20:1 gear set and a Jefftron Leviathan V2 MOSFET. A complete solution for a major upgrade of an airsoft electric replica.

Features

• CNC construction
• RetroArms Pandora 20:1 SS gear set (3 mm)
• Jefftron Leviathan V2 MOSFET
• Dean T connector

Specifications

• Weight: 368 g

Package Contents

• RetroArms Pandora 20:1 SS gear set (3 mm)
• RetroArms 8 mm bearings
• RetroArms stainless steel shims
• RetroArms type C cylinder
• RetroArms standard cylinder head
• RetroArms reinforced nylon piston 14.5
• RetroArms nozzle
• RetroArms tappet plate
• RetroArms delayer chip
• RetroArms anti-reversal
• RetroArms A1 piston head
• RetroArms selector plate
• RetroArms type J trigger
• Jefftron Leviathan V2
• Dean T connector

The RetroArms V2 Green Edition complete gearbox has a CNC-machined shell and is equipped with high-quality components, including a Pandora 13:1 gear set and a Jefftron Leviathan V2 MOSFET. A complete solution for a major upgrade of an airsoft electric replica.

Features

• CNC construction
• RetroArms Pandora 13:1 SS gear set (3 mm)
• Jefftron Leviathan V2 MOSFET
• Dean T connector

Specifications

• Weight: 365 g

Package Contents

• RetroArms Pandora 13:1 SS gear set (3 mm)
• RetroArms 8 mm bearings
• RetroArms stainless steel shims
• RetroArms type C cylinder
• RetroArms standard cylinder head
• RetroArms reinforced nylon piston 14.5
• RetroArms nozzle
• RetroArms tappet plate
• RetroArms delayer chip
• RetroArms anti-reversal
• RetroArms A1 piston head
• RetroArms selector plate
• RetroArms type J trigger
• Jefftron Leviathan V2
• Dean T connector

The Royal version 2 complete gearbox is designed for M4 series airsoft electric rifles. It has steel gears, 7 mm bushings and front wiring.

Features

• Steel gears
• 7 mm bushings
• Front wiring
• Compatible with the M4 series

The Specna Arms Aether V2 gearbox set is the one used in the Specna Arms Prime series and is compatible only with replicas from this series. The reinforced shell (European patent no. 015044865-0001) has inspection windows and features that make adjustment and maintenance easier.

The factory-installed HAL ETU module uses Hall effect magnetic sensors for trigger detection and offers programmable firing modes.

Features

• Reinforced shell with anti-reversal release window
• Inspection windows for pre-cocking and AOE, plus a window for the motor pinion
• Reinforcements at the most stressed points
• Trigger adjustment function and holes for shell alignment
• Reinforced polymer piston with full steel teeth
• Aluminum heads and nozzle, steel cylinder
• Steel spring guide with bearings
• CNC steel gear set, 16:1 ratio
• 8 mm J-Cage bearings (motor and piston gear) and 8 mm sliding bushings (middle gear)
• Mancraft trigger blade
• HAL ETU: active brake, binary trigger, adjustable trigger sensitivity (5 levels, 20–100%)
• HAL ETU: adjustable pre-cocking (6 levels), low battery alarm
• Programmable auto modes: full auto, semi, 3 or 5 round burst
• Programmable semi modes: semi, binary, AUG, sniper
• Easy programming from the trigger
• Compatible only with the Specna Arms Prime series

The Well complete gearbox kit is designed for Well airsoft electric rifles of the D68 series. It comes with the trigger and motor included.

Features

• Plastic construction
• Compatible with Well D68 series electric rifles

Specifications

• Weight: 230 g

Package Contents

• Complete gearbox
• Trigger
• Motor

The Well complete gearbox kit is designed for Well airsoft electric rifles of the D91 series. It comes with the motor included.

Features

• Plastic construction
• Compatible with Well D91 series electric rifles

Specifications

• Weight: 120 g

Package Contents

• Complete gearbox
• Motor

The Well complete gearbox kit is designed for Well airsoft electric rifles of the D94 series. It comes with the motor included.

Features

• Plastic construction
• Compatible with Well D94 series electric rifles

Specifications

• Weight: 100 g

Package Contents

• Complete gearbox
• Motor

The J.G. Works metal gearbox is designed for J.G. Works M5 series airsoft electric rifles and compatible models. It has 8 mm bushings and rear wiring.

Features

• Metal gearbox
• 8 mm bushings
• Rear wiring
• Compatible with J.G. Works M5 series and compatible models

Specifications

• Weight: 600 g

The Snow Wolf gearbox is a replacement part for Snow Wolf airsoft rifles of the MP5 series. It has a plastic shell and plastic gears.

Features

• Plastic construction
• Plastic gears
• Compatible with Snow Wolf MP5 series rifles

The VFC (Vega Force Company) gearbox set is designed for XCR airsoft replicas. A useful replacement part for repairing or renewing the replica mechanism.

Features

• Gearbox set for XCR