SHS Upgrade Piano Wire AEG Main Spring

High-quality material: Made from durable piano wire for long-lasting performance.
Available in multiple versions: Choose from M90, M100, M110, M120, M130, and M140 for precise FPS adjustments.
Increased power: Upgrade your AEG airsoft rifle for improved velocity and range.
Reliable performance: Provides consistent and reliable FPS output.
Easy installation: Simple drop-in replacement for easy installation.
Compatible with most AEG rifles: Works with a wide range of airsoft AEG rifles.

Material: Carbon Steel construction
Compatibility: All standard AEG gearboxes
Manufacturer: SHS

$12.00