Looking to part with a functional project gun to fund my next build. A&K gearbox and receiver Retro Arms piston and piston head Lonex cylinder head, SHS air nozzle Action Army 450mm 6.03, Maple Leaf bucking M140 spring, ASG Ultimate CNC 16tpa motor Scope, both mags, stock pad included. Mock suppressor is not. Drop in a mosfet (wiring is bone stock) of your choice and semi lock it, it'll be a real beast.