Laylax Prometheus MS135 Non-Linear Upgrade Spring for Airsoft AEGs, Crimson

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The Laylax Prometheus MS135 Non-Linear Upgrade Spring is a must-have for airsoft enthusiasts looking to enhance the performance of their AEGs. Manufactured by Laylax, a trusted brand in the airsoft industry, this upgrade spring is designed to deliver exceptional power and precision.

Constructed from high-quality steel, the MS135 spring features a non-linear design that ensures consistent and reliable performance. It is specifically designed for Tokyo Marui Spec Airsoft AEG Gearboxes, ensuring compatibility and optimal performance.

With the Laylax Prometheus MS135 spring, you can increase the velocity of your AEG, allowing for greater accuracy and range on the battlefield. It is rated for approximately 450 FPS with 0.20g BBs, providing a significant boost in power.

This upgrade spring is perfect for airsoft players who want to fine-tune their AEGs to suit their preferred playstyle. Whether you're engaging in long-range engagements or need that extra punch in close quarters, the MS135 spring delivers the performance you need.

Upgrade your airsoft AEG today with the Laylax Prometheus MS135 Non-Linear Upgrade Spring and experience enhanced power and precision on the field. Trust Laylax for high-quality airsoft upgrade parts that are built to perform. Get yours at Airsoft Station.


  • High-quality steel construction with a non-linear spring design
  • Upgrade your AEG's muzzle velocity for enhanced performance
  • Color-coded for easy identification, even without the original packaging
  • Compatible with most gearboxes that accept standard Tokyo Marui (TM) spec springs
For Tokyo Marui Spec Airsoft AEG Gearboxes
Package Includes:
1x Spring
30 Day Return & Warranty

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