The KWA AEG Crane Stock Buttplate (Part 501) is a genuine replacement part for KWA rifles fitted with the brand’s crane stock system. Designed for KM4, VM4 and RM4 platforms, it snaps into place quickly and gives your stock the correct fit and finish without unnecessary modification.
Constructed from nylon polymer, this buttplate is built to match the original style and feel of the factory component. It is a practical fix for damaged or lost stock parts, helping keep the rear of the rifle properly closed off and comfortable in use.
For players who rely on their KWA AEG for regular skirmish use, small external parts like this make a real difference. A correctly fitted crane stock buttplate helps maintain the handling of the rifle and keeps the stock feeling complete when shouldered or moved through tighter positions.
If you are servicing a compatible KWA platform, this is the straightforward replacement to keep on hand alongside other airsoft parts and KWA spares. Order yours today.



