Element - Oil Temper Wire Irregular M115 ST Spring for AEG (360-380fps) - IN0109ELE-IN0109
Element - Oil Temper Wire M105 ST Spring for AEG
M115= 360-380 fps
-- Suitable for AEG Gearbox
-- Irregular-Pitch Spring
-- Oil tempered wire manufacture with light weight resistance.
-- High Quality Airsoft Spring
-- Power Output may vary if used in conjunction with our upgrade parts
NOTE: Spring Direction: There is a direction for incorporating uneven pitching springs. Please set it that the narrower one is the spring guide side and the wider one is the piston side.