These N-Series Infinite Springs are custom-sourced and tested to be a perfect upgrade mod for your blaster. All springs have been sourced and tested to fit the Inifinite blaster with squared ends on at least one side for easier installation.
FEATURES: • Compatible with N-Series Infinite Blaster • Medium difficulty in installation • Multiple FPS options available
INCLUDES: • 1 N-Series Infinite Spring
SPECS: • Material: USA-made spring-tempered steel • Type: Compression • Dimensions: Spring Gauges: 2.0-2.1mm Length: 90-110mm Outer Diameter: 20-24.6mm Coils: 9 • Squared: at least one end