Hybrid JG / CA MP5
Stock JG mechbox;
JG high-torque motor (HK416 motor);
JG lower receiver;
CA metal upper receiver;
CA metal front end;
CA full stock
JG H&K 416
Stock internals except metal bushings and anti-reversal latch;
CA full stock;
ebaybanned barrel extender
Huang EOTech 552 replica.