Guarder SP-130 Spring

The Guarder SP-130 Spring is a replacement main spring designed to provide stable compression force and consistent return performance in standard AEG gearboxes. Made from high-quality spring steel with a durable protective finish, this spring delivers reliable tension and helps maintain consistent shot performance through repeated cycling. It’s a practical internal part for refreshing worn components or tuning internal compression systems, and fits Tokyo Marui–spec gearboxes when paired with compatible spring guides and compression parts.

Manufacturer Information

High-quality spring steel construction
Engineered for stable compression force and consistent return performance
Durable protective finish to resist wear and fatigue
Compatible with Tokyo Marui–spec AEG gearboxes

About the Manufacturer

Guarder is a well-established airsoft parts brand producing precision internal components and upgrade parts used in stock refreshes, reinforced builds, and performance-focused AEG setups.