- Steel construction
- Replacement upgrade part for the Silverback SRS Airsoft Rifles
- Designed specifically for the Desert Tech SRS Airsoft sniper rifle
- Provides a higher FPS than factory spring
Specifications:
Spring Velocity: (Dependent on barrel length)
- 16" / 420 mm Barrel: 400 FPS
- 22" / 578 mm Barrel: 480 FPS
- 26" / 680 mm Barrel: 530 FPS
- Compatibility: Silverback Airsoft Desert Tech SRS-A1 and ASG MK13 Mod 7 Sniper Rifle
- Material: Spring Steel