Description:
[Army Force]CNC Aluminum Complete Gearbox[For A&K / CA M249  AEG Series]

• 100% CNC precision machined from aluminum
• Durable black anodized finish
• Reinforcement in key stress points to counter rapid wear from high performance parts
• Deeper wire channels along base of gearbox, with CNC Machined ventilation holes
• CNC Machined ball bearing equipped spring guide
• Comes ready to drop-in with high quality Angel Custom internal parts installed
• Full Steel Tooth Piston, CNC Machined Cylinder and Cylinder Head, Piston Head, Nozzle, and Neodymium Magnet pre-installed
• The Original Stock Gearbox is made in Plastic which is not durable to use a period of time CNC aluminium gearbox for M249. Made of aluminium 7075. 
• Complete pre-assembled gearbox is a good alternative for those who want a complex upgrade your weapons. Without having to fight the compatibility of internal parts, Assembly and shimming. 

Specification:

• Part No.: AF-EX081
• Colour: Black
• Weight: 780g*
• Compatibility: A&K/ CA M249 AEG LMG Machine Gun
• Material: Aluminium House, with Enhanced Steel and Aluminium Parts

Package Contents:

1. Gearbox x 1set