King Arms KWA M11 Steel Kit for KWA/KSC M11
Full steel Upper & Lower Receivers with Military grade QBQ black surfacing finishing. Helps a lot in enhancing durability. It also improves the original plastic receivers' material and the handling feel.
Kit contents include steel upper and lower receiver.
They can be installed in the KWA/KSC M11 series without modification.
King Arms KWA M11 Steel Kit for KWA/KSC M11
KA-SK-44
