Highest quality head spring for sniper rifle spring-driven replicas. The spring is made ofsteel wire (DIN 17223/C), and has grinded ends. It is compatible with pistons with a bore diameter of min. 13 mm.Note!The spring is not compatible with SWD A&K replicas thatóre using standard AEG springs.Technical Data
Make: steel wire
Power: M170 (approx. 560 fps)
Diameter: 9 mm
Weight: 35 g
Manufacturer: AirsoftPro.
