Guns Modify High Stability / FPS DIY Valve for Marui MWS Airsoft GBB V3 Nozzle (3pcs)

Guns Modify High Stability / FPS DIY Valve for Marui MWS Airsoft GBB V3 Nozzle (3pcs) Polymer Construction Designed to Work Only with Your Airsoft Rifles with Guns Modify's V3 nozzles installed Suitable For Tokyo Marui MWS Series Gs Blow Back GBB Rifle Airsoft Guns