VFC (M100) Tune up spring


  • M100 Tune up spring
  • Approximately 330 FPS to 345 FPS (0.20g BB)
  • Non-Linear Steel spring

19 in stock



VFC Airsoft

M100 – Tune up spring



Tune up spring for your AEG! Tempered steel wire, non-linear design, easy to install part to increase your AEG FPS.

Approximate FPS: 330 FPS to 345 FPS (.20g BB).



If you’re unsure and want to know more, email us Here.



Additional information

Weight .025 kg
Dimensions 8 × 8 × 3 cm


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