Out of stock
Regular price $240.00 inc. VAT

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Aztech's CNC gearbox is a labor of love.  Our techs have built so many other branded gearboxes and decided we can do it better. No corners cut, no holds barred- this is the ultimate V2 gearbox with ambidextrous controls!

So here it is the Aztech Scythe!

World class aerospace grade CNC 7075 aluminum.

Available off the shelf in Raw 7075 Silver, Anodized Copper and Black. 


-100% APS Silveredge parts compatible,

-V2 receiver compatible,

-Made to suit Aztech 8mm bushes (other 8mm will work also)

-100% Ambidextrous Compatible,

-APS charging handle compatible

-Machined to 0.0001mm tolerances

-V2 style gearbox gelball compatible

-Includes Stainless 2mm Hex head screws 

This gearbox housing is a straight swap upgrade for an APS gearbox.  All the original parts can be transplanted into this gearbox housing upgrade optional at this point.

CNC finish may vary per item, being 100% custom made from 7075 aluminum, these are raw finish with CNC swirls, wire wheel and buff marks for smooth touch finish of the incredibly hard to machine 7075, the surface finish is not intended to be pretty, it is built for performance.  In this case they are 100% function over form, we have not cut any corners in design.



Some of the Parts required for an APS blaster build from scratch with out a donor APS box:

**PleaseNote** Spring Retainer & Terminal Block is included with our gearboxes.

  • APS cylinder
  • APS cylinder head
  • Aztech 8mm Bushes
  • APS nozzle
  • APS tappet plate
  • APS return spring
  • Preferably SHS hardened gears or similar
  • APS anti reverse latch or equivalent
  • APS wiring with switch block and magazine terminal plate NON SDU2.0 gearbox
  • APS Silveredge metal trigger or V2 equivalent
  • Preferably SHS main spring
  • APS T piece spacer
  • APS Bolt catch/bolt release
  • APS safety lever
  • APS cut off lever
  • APS Ambi fire select 
  • APS blow back plate (optional)
  • SHS V2 spring kit
  • Shims/shim kit
  • APS T piece and barrel of your choice