Up for sale is my G&G SR30, licensed by Knights armament. 
 

This is performance really well and has a surprising amount of range considering how small it is. 
 

The gearbox is completely stock, however it does have an upgraded Perun g&g specific mosfet (easily programmable and much better than the stock one), and also has an upgraded Maxx hop and a maple leaf bucking. Overall as noted earlier, this makes the rifle shoot far further than it should for something this size. 

Worth noting, the gearbox is the g&g g2 gearbox, which means when using the g&g mags (4 supplied) the rifle will stop firing on empty, until you insert a new mag. 
 

Comes with everything seen in the photos (except the batteries as they’re dead), including a repro eotech (just a cheap one but hold zero), and 6 mags (4 g&g ones which will cutoff when empty, 2x battle axe epm style midcaps)

Any questions please ask!