The steel base spring for the AirsoftPro trigger mechanism is designed for AirsoftPro CNC trigger mechanisms. The package includes 2 springs (left and right). The springs are compatible with any generation of AirsoftPro trigger mechanisms.
Name eng: AirsoftPro Pair of Piston Sear Springs for AirsoftPro Trigger Sets
Set of piston-catch (piston sear) springs for AirsoftPro CNC trigger mechanisms.
