View Full Version : G&G Top Tech Gen 2 Gear boxes - part compatibility?

22nd November 2013, 06:38 PM
Just wondering if anyone knows if the above are pretty much standard v2/TM compatible?

Main area I'm interested in is the trigger mech/gears, and the gearbox shell itself.

Looking at putting a Black Talon Spectre MOSFET in....


22nd November 2013, 07:12 PM
This may or may not help, but I've got 2x Top Tech Gen1 gearboxes and I have heavily mod'd both gearboxes with various different V2 gearbox parts (gears, trigger assembly, piston, piston head, etc) that slotted in without any problems at all. Working on G&G gearboxes is a dream!

22nd November 2013, 07:28 PM
Gearsets etc wise, all compatible - I think the only issue will be the gearbox shells if you have the pneumatic blowback feature.

On M4s this will mean different charging handle assemblies and there'll be some magic around the blow black itself. I think the difference with the actual shell is near the front of the gearbox shell. I think you can replace them with standard V2 shells but you may lose the blow back.

22nd November 2013, 07:35 PM
Thanks guys,

As I mentioned before, I'm looking to get one of these MOSFETs that fit inside the gearbox so fingers crossed they will fit!