G&P Navy Seal Receiver With 8mm Reinforced Gearbox Complete Lower - M4 AEG (Choose Wiring & Spring Type)

Ex Tax: £187.50
Product Code: (SK1039) G&P 8mm Reinforced Gearbox Complete Lower M4 AEG
Availability: 3

Available Options

* Battery Connector (Required) :

* Spring Type :

G&P Navy Seal Receiver With 8mm Reinforced Gearbox Complete Lower Rear Wired - M4 AEG (Choose Wiring & Spring Type)

This set combines a G&P 8mm Reinforced Gearbox, G&P M120 High Speed Motor, M16A1 Pistol Grip, Metal G&P Receiver Set, including Dust Cover, Charging Handle, Fire Selector etc. They come rear wired wired to deans however we can change the connector /wiring for you and you can select these on the menus below.

The G&P 8mm Bearing Gearboxes come with M120 Springs as standard and are wired to Large Tamiya connectors as standard. When shopping with us you can customise your Gearbox on the menus below and we will carry out the necessary work free of charge, all part of our awesome service.

The G&P Gearbox is one of the best performing and most reliable gearboxes available on the market for Tokyo Marui Compatable AEGs M4/M16 etc. With high strength re-enforced steel and high quality polyamide parts this gearbox is a real heavyweight contender at a mid range price.

We believe in the G&P gearbox so much that the vast majority of Dave's Custom Airsoft custom builds utilise this gearbox.

This Gearbox features 8mm Bearing Bushings and Anti-Heat & Anti-Wearing Electrical connectors and wiring.


  • M4 G&P Navy Seal Metal Body Complete Set
  • M16A1 Pistol Grip
  • M120 High Speed Motor
  • Complete Gearbox
  • Motor Connectors, Screws, Washers and necessary heatshrink
  • 8mm Bearing Gearbox
  • 8mm Bearing
  • Selector Plate
  • Cylinder
  • Metal Cylinder Head
  • Metal Nozzle
  • Metal Spring Guide
  • Piston Head
  • Piston
  • Steel Gears
  • Tappet Plate
  • High Flux Electronic wire & trigger switch
  • Trigger
  • Complete G&P Gearbox


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