For sale is my Specna Arms original model SA-E07 Edge which was built  negative Airsoft (Luke) in 2021 

This build was made for fast trigger response, speed and longevity. And to only be used on a 7.4 battery, (do not use a 11.1v with this. It’s Currently doing 25rps with a 7.4 Li-ion.) 

The build (2 years old) 

* 12-1 gears with 3 teeth removed 

* Swapped piston cylinder and head

*  Perun ABB+ Mosfet set up for pre-cocking and full auto at the moment can be changed to burst or any other preference 

* high speed motor 

bits I’ve added 

ZCI 6.02 340mm barrel (possibly too long for the cylinder. 

ZCI rotary hop unit (new)

ZCI rubber and nub (unsure on performance as only just fitted due to replacing unit) 

Magpul style stock

Bad bits/known issues (cosmetic) 

* Unfortunately when I bought this I was subject to Specna arms poor quality control from opening the box, there was a casting issue with the receiver pin which has now settled down without to much issue. there is no screw for the pin, threads are also damaged, sits tightly with no movement 

* Dust cover latch snapped, would not close, this has been replaced with an aftermarket one which does close but is slightly oversized. 
 

* Forward assist just decided it didn’t want to be in the gun, about £5-6 to replace

* Mock bolt catch not present. 

* No M-lock rails included 

* Be advised that this does generate a lot of motor heat due to pre-cocking, burst modes etc 

* Connections to motor are soldered due to movement of the motor causing the connectors to come loose, (carried out by Luke) so going into this gearbox required de-soldering or the connections 

This has been an amazing bit of kit to use but I stopped using it ages ago due to m4s just being boring and owning too many RIFs. This is more for a CQB build but I have used this plenty of times outdoors.
I have not been inside this gearbox since it was worked on. 
 

Chrono results are on a .25

Accessories 

original box, 

2 x 120rd magazines 

video attached below, sound warning skip to 3:04 if you don’t want to listen to Skylar 

happy to answer any questions or provide additional information- no swaps or trades 

UKARA or other defence required 

PayPal fees and postage included in price, sent via parcel force 48 no exceptions tracking and updates provided - £140

located in Malmesbury Wiltshire if collection preferred