ULTIMATE M135 Spring - Red
by ASG
SKU 18767
Original price
£12.00
-
Original price
£12.00
Original price
£12.00
£12.00
-
£12.00
Current price
£12.00
- High quality spring from ULTIMATE.
- This is the Red M135 spring from ASG
- Military specification spring steel which means the best possible steel for springs.
- The calibration test has been carried out on 6.03 - 300mm barrel. Zero hopup with 0.20g BB's.
- Progressive coiling - Provides a soft start which eases stress on both mechanical and electrical parts.
- Closed and grinded ends - Stable straight ends minimizes side bending which reduce ROF loss.
- Pre-compressed which greatly reduces power loss from initial shrinkage.
- Black zink plating which is the only corrosion protection which does not impair spring performance.
- Full specification control secures exact same specification at every spring.
- Color coding for easy indication of individual spring grade
- View our entire range of ULTIMATE parts here.