Brand new Noveske Space Invader AEG.
Programmable fire modes via eSilverEdge gearbox, featuring advanced S.D.U. 2.0 chipset, and MOSFET to manage shot-to-shot amperage draw.
CNC M-Lok handguard, Deans battery connector, and full metal tooth piston.

This is a brand new replacement for one that I bought new in December. The first one blew up two new batteries when performing setup testing from new. I sent it back and got it replaced with this one, but inspecting this one before testing I discovered the battery wires were already frayed due to a poorly designed gearbox shell, so this was very likely the reason for the first ones failure as well.
The shop is now refusing the return as I opened it to inspect it, so I'm done with it and selling here for a fraction of the cost to save more expense by going through small claims.
This is currently working perfectly as expected, so is just a tiny wiring project for someone to get it running safely. I would probably say to dremel the sharp gearbox edges down as well is a good idea to stop it happening again.
The area of concern is shown in the pictures.

Comes with all original packaging & documentation, 3 brand new 180 round mags + original mag, CNC flat trigger, unjamming rod, flip-up sites, butt-plate upgrade, and battery housing extender.

Total package is worth over £400
Collection preferred from Swindon, or postage will be £15 within the UK