Guarder Trigger & Bar For Tokyo Marui Hi Capa GBB Airsoft Pistol Motor_GP M140 High Torque and has selector fire

and has selector fire

GCS app allows for making firmware updates via the internet

Scratch resistant polycarbonate lens

The piston has head venting that can adjust to three different positions to alter the air flow to adjust the power generated

Holster drop platform with quick lock accessories

Guarder Trigger & Bar For Tokyo Marui Hi Capa GBB Airsoft Pistol Motor_GP M140 High Torque and has selector fireGuarder Trigger & Bar For Tokyo Marui Hi Capa GBB Airsoft Pistol Stainless Steel Construction Airsoft Trigger & Trigger Bar Design For Upgrade the Original Airsoft Trigger More Durable Suitable For Tokyo Marui Hi Capa Gas Blow Back GBB Airsoft Pistol