This is a custom grip plate for the ASG Scorpion Evo. It is intended for the HPA version. The grip plate is intended to close the bottom of the grip so that the IGL does not wobble wildly in the grip.
The plate is already held in place simply by the contact pressure, but can also be fastened with the screws of the original grip plate if required.
It is designed for the IGL from EPES (https://www.epesairsoft.com/p/279/igl-type-hpa-sf-hose-20cm). If you need a grip plate for another manufacturer, please let me know.