The RA Tech ESD EVO II Steel Hopup Chamber for the LM4 fits both the KWA USA models and the latest Generation KSC models. It is CNC machined Steel for maximum durability. Ideal for use with the Maple Leaf EVO II hopup kit the steel construction will prevent the hopup adjustment groove from getting worn out by the steel EVO II arm.
RA Tech ESD EVO II CNC Steel Hopup Chamber for KWA KSC LM4 Features
- CNC Machined Steel
- One Piece Construction
- Compatible with KWA and KSC LM4 Models