Product Overview
Non-linear, irregular pitch designed to ease wear and tear on your AEG gearbox. Produced in 4 different colours to easily identify the spring power.
- Easier compression, with less overall stress ensuring greater durability
- Heat-treated for greater strength and consistent compression
- Anodized finish for easier identification
Spring rates are based on the expected muzzle velocity using 0.2g BBs.
NOTE: actual muzzle velocity can vary greatly depending on all the parts used
| Rating | Muzzle velocity (0.2g BB) | Colour |
| MS100 | ~ 328 fps | Gold |
| MS110 | ~ 360 fps | Aqua |
| MS120 | ~ 393 fps | Emerald |
| MS135 | ~ 443 fps | Crimson |
