ZC Airsoft QD Gearbox (Rear Wired)

(4 customer reviews)


In stock


  • Includes
  • ZC QD 8mm Gearbox
  • Rear wired trigger contact set
  • 8mm bearings
  • QD Spring Guide (non bearing)
  • M4 Standard Trigger
  • Selector Plate
  • Safety Lever

4 reviews for ZC Airsoft QD Gearbox (Rear Wired)

Based on 4 reviews
5 star
4 star
3 star
2 star
1 star
  1. Nathan Hodge (verified owner)

    Fitted an Ares Amoeba but I did need to take out a couple of tabs in the receiver of the Amoeba (this is easy). Also needed to grind out the centre of the charging handle as the Gear Box is too high. (Ares do shape their GB’s slightly differently)

  2. Desmond (verified owner)

    Fits nicely and no issue installing Leviathan ETU in it. No burr on the edges of th3 gb.

    Image #1 from Desmond
  3. Joshua Pritchard (verified owner)

    Quality Parts part of upgrade work

  4. tyler boyce (verified owner)

    I bought this knowing it likely wouldn’t be a drop in fit for my ICS mp5. I needed to shorten my cylinder by 0.43mm, done by sanding, and I needed to Dremel out a small amount of ribbing in my handle to fit the box in. I’m running 16:1 SHS gears, perun, fps piston and head and the bearing quick change spring guide. I’m never running a non quick change box again after using this

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