Guarder SP120 Full Tune-Up Kit for Marui MP5 GHK The entire gun is built

The entire gun is built to last a long time

(* This is original information from FORT

44 Round Magazine x1

this design of frame

Guarder SP120 Full Tune-Up Kit for Marui MP5 GHK The entire gun is builtA complete kit includes ALL parts for upgrading your Airsoft Electric Gun AEG Guarder made this kit with all suitable parts to super tune up your AEG Rifle The combination of difference parts allow an optimal result & performance Hard and rigid material used, including S303 Stainless Steel, Brass, Polycarbonate, Aluminum, Acetal and Steel As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed