Guarder Steel Recoil Spring Guide for Marui Hi-Capa 5.1 GBB Airsoft Pistol 35mm Large sight window red dot

Large sight window red dot optic

The MKII receivers were redesigned with enhancements such as an enlarged trigger guard for gloved hands and an flared magwell for faster reloading

Selective Forschette Material - Inside forschettes are ventilated for maximum wicking

To learn all the differences between firmware editions

Guarder Steel Recoil Spring Guide for Marui Hi-Capa 5.1 GBB Airsoft Pistol 35mm Large sight window red dotGuarder Steel Recoil Spring Guide for Marui Hi Capa 5. 1 GBB Airsoft Pistol Steel Construction Design For Upgrade the Original Parts More Durable Suitable For Tokyo Marui Hi Capa 5. 1 Series Gas Blow Back GBB Pistol Airsoft Guns Length: 105mm