Guns Modify Light Weight GBB Outer Barrel Adapter for WA to Marui reg_MS Disclaimer: All aftermarket upgrade parts

Disclaimer: All aftermarket upgrade parts require necessary skill or modification to install and assemble

This AEG-cut bucking will NOT fit GBB hop chambers

Each package comes with two bucking that work with the Echo 1 M 28 & VSR-10 style rifles

Both models have 2 materials as option:

For Kenwood Plug

Guns Modify Light Weight GBB Outer Barrel Adapter for WA to Marui reg_MS Disclaimer: All aftermarket upgrade partsGuns Modify Light Weight GBB Outer Barrel Adapter for WA to Marui Metal Construction Design for WA M4 converting it to a Marui M4 GBBR system opening up a vast selection of custom parts Suitable For Toyko Marui M4 Series Airsoft Gas Blow Back GBB Rifle