Modify Complete AEG Mechbox

• Speed Modular Gear Set (16.32:1)
• Cylinder
• Piston Head
• 8mm Stainless Bushing
• Cylinder Head
• Anti-reversal Latch
• Tappet
• Rotary Spring Guide
• Ultra Piston
• Nozzle
• Spring(S100+)

Modify M16-A2 Airsoft Complete Upgraded Gear Box Set

• Torque Modular Gear Set (21.6:1)
• Cylinder
• Piston Head
• 8mm Stainless Bushing
• Cylinder Head
• Anti-reversal Latch
• Tappet
• Rotary Spring Guide
• Ultra Piston
• Nozzle
• Spring(S120+)

Modify M4-A1/ RIS/ SR16 Airsoft Complete Upgraded Gear Box Set (Front Wire)

• Speed Modular Gear Set (16.32:1)
• Cylinder
• Piston Head
• 8mm Stainless Bushing
• Cylinder Head
• Anti-reversal Latch
• Tappet
• Rotary Spring Guide
• Ultra Piston
• Nozzle
• Spring(S100+)

Modify Complete Upgraded Gear Box Set for M4-A1/ RIS/ SR16 Airsoft (Front Wire)

• Torque Modular Gear Set (21.6:1)
• Cylinder
• Piston Head
• 8mm Stainless Bushing
• Cylinder Head
• Anti-reversal Latch
• Tappet
• Rotary Spring Guide
• Ultra Piston
• Nozzle
• Spring(S120+)

Mechbox Descriptions:

• Modify Complete 8mm Torus AK Rear Wire Gearbox - Toque Type/M120 (GC204201)(4713072166234)
• Modify M16 Speed Complete Mechbox-Rear Wired with T-Connector (Speed Type / S100+) (GC102201)(4713072166340)
• Modify M16 Torque Complete Mechbox-Rear Wired with T-Connector (Torque Type / S120+)(GC202201)(4713072165084)
• Modify M4-A1 Speed Complete Mechbox-Front Wired with T-Connector (Speed Type / S100+)(GC107101)(4713072166296)
• Modify M4-A1 Torque Complete Mechbox -Front Wired with T-Connector (Torque Type / S120+) (GC207101)(4713072166302)