Pro Arms Replacement Spring Set for Umarex / VFC Walther PDP Category_Pen : AP-KJ-KP07

: AP-KJ-KP07

-Fit for Tokyo Marui M4 MWS GBB

Precision Double I/D Air-cushion Inner barrel

-- For KJ Works KP-09 Series Airsoft Gas Blow Back GBB Pistol

Pro Arms Replacement Spring Set for Umarex / VFC Walther PDP Category_Pen : AP-KJ-KP07Fit for Umarex VFC Walther PDP GBB Steel Constructed Spring Enhanced Overall Performance Item code: PA VFC PDP 004 (The following content is prohibited for any unauthorized use; Rainbow 8 Hong Kong reserves the right for any legal action.) * Toys only, please be safe use of air guns and must be follow the local law requirement for all airsoft use. * * Please note: installing parts assemble fitting airsoft gun will need intermediate knowledge; for