Where To Find AEP MP7 Upgrade Parts (Mac10,Vz61,G18C)

[FuzTS]

Hi, recently i have bought myself a Well MP7 which is in dire need of an upgrade; it is clocking (on my home made chrono) 170ish FPS; my attempts at trying to find parts is not going well everywhere is sold out

 

given that; does anyone know where i can find a "Nine Ball Upgrade Set for Marui MP7/Vz61/Mac10 AEG" it seems to be the best solution to upgrade the majority of the parts i need.

 

failing that can anyone help me find any reasonably priced components; i think i can turn a spring guide and piston head so the key upgrade items i am having most problems with are: 7 Tooth Piston, Cylinder Head and a Spring

 

i am happy to modify parts so if you know of anything that i could adapt; please speak up

 

as far as springs go do i need a specific AEP spring or can i use any spring that the gearbox can safely be fitted?

 

thanks for your help and time

 

Tim

[Preston]

Try here http://eagle6.co.uk/shop/parts-by-gun/info-tokyo-marui-cmg-series.html

[tomambrose]

Does anyone know how I can fix the problem where by me mp7 aep only shoots in full auto?