EMG Max Performance Gearbox Spring for Airsoft AEG Rifles (Model: SP85 / Grey)

Features

• Ultra durable steel construction
• Low tension coil design is optimized for long lasting strength
• Designed to last thousands of rounds without any compression or deformation
• Reduces stress, wear and tear for your gearbox due to less compression force at rest
• Shortened overall spring length allows easy installation and easy maintenance
• Color coded for quick identification of power rating

Length: 100mm
Velocity: Approx. 280~310 FPS
Compatibility: Fits most Airsoft AEG Gearboxes
Material: Steel

Disclaimer: Professional installation highly recommended. Please use discretion when installing custom parts as fit and compatibility may vary. Modification may be required. Professional installation recommended.