Guarder Stainless Recoil Spring Guide Plug for Marui Hi-Capa 5.1 GBB Airsoft Pistol dot Design to give more precise

Design to give more precise adjustment of pressure upon the hop-up rubber

Full free-floating barrel design

this Airsoft AEG act just like a real steel except it is shooting 6mm Plastic Pellet than real ammunition

perfect ergonomics

Constructed of Metal housing that is strong to drop on the floor

Guarder Stainless Recoil Spring Guide Plug for Marui Hi-Capa 5.1 GBB Airsoft Pistol dot Design to give more preciseGuarder Stainless Recoil Spring Guide Plug for Marui Hi Capa 5. 1 GBB Airsoft Pistol Stainless Steel Construction Design for Uprade the Original Parts More Durable Suitable For Tokyo Marui Hi Capa 5. 1 Series Airsoft Gas Blow Back GBB Pistol