Madbull M140 Non-Linear Spring (Not for Germany)

NOT SHIP AND SELL TO GERMANY

Madbull have brought out a range of colour-coded springs that perform just as well as it looks. The colour is actually hard-coated onto the springs via a special process, and is not painted on. Madbull have been testing these springs thoroughly and have proven that the length and force remain consistent throughout.

Other features:

• Consistent even for 100000 shots!
• Non-linear design (calculated)
• Colour coating to reduce effects from environment
• Designed & Manufactured by experienced engineers.
• Premium quality German piano wire