ASG - ULTIMATE Upgrade Spring Set for Airsoft AEG Ver.2 and Ver.3 Gearbox

Features:

• Replacement springs 
• Made with reinforced material to secure performance and reliability 

Manufacturer:  ASG

Specifications: 

 Size: 1” x 1” x 1”IN 

Weight: 2 OZ. 

Compatibility: TM style version 2 and 3 gearboxes

Material: Steel

Package Includes:  7: different springs