ULTIMATE M135 Spring - Red

€13.99
SKU ultpts_m135RED
  • 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.

You recently viewed

Clear recently viewed