G&g ssg1 nexxus mechlabs XX mod

Ssg1 by g&g
With the new mechlabs XX nexxus hpa engine
Runns great with drop stock
No need for battery
Gas efficient
3 firing modes
Semi
Full
3 round burst
Amazing RIF just given up airsoft n wasn't used much since build
Comes with mock silencer and threaded outer barrel adaptor
Asking £350.00
Engine alone was £400
Rifle was £300
Grab a bargain at £350.00