FPS Reinforced Airsoft AEG Gearbox Spring Set for Ver.3

For Version 3 AEG Gearboxes
(AK / G36 / AUG / SIG / KURZ )

Features:
- Reinforced spring sets for most OEM brands
- 6 useful springs that are more likely to get damaged, worn or lost
- Precision recalculated tension for each spring to better serve its purpose
- Enhanced durability

Package Includes:
- Switch Return Spring
- Tappet Plate Spring
- Anti-Reversal Lath Spring
- Motor Return Spring
- Cut Off spring for Version III
- Trigger Return Spring