M140

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…

M140 Spring

∙ Guarder
∙ SP 140 Spring
∙ For AEG tuning

For Tokyo Marui, ICS, Classic Army Airsoft Electric Gun (AEG)
Supreme Quality Airsoft Electric Gun Spring
Oil Quenched & Tempered Si-Cr Alloy Steel Wire Type Spring offer stable…