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Irregular-Pitch Spring, M120

Irregular-Pitch Spring, M120

Regular price $10.00 USD
Regular price Sale price $10.00 USD
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Shipping calculated at checkout.


  • Non-linear spring puts less stress on the gearbox
  • Easy to install
  • FPS ranges from 360-450 (Depending on your guns specs)
  • Manufacturer: Lancer


    Size: 7” X 0.5” IN

    Weight: 1 OZ

    Compatibility: Most Airsoft AEG Gearboxes 

    Material: Steel

    Package Includes: 1: Irregular M120 Pitch Spring
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