Prolongs the spring lifespan
Extremely strong- handles from M90 to M190 springs and above
Increases the ROF (Rate of Fire)
Increases muzzle velocity
Reduces mechanical friction
Reduces power usage
Questions, Answers, Comments and Valuations
Questions, answers, comments and valuations about Steel Spring Guide w/ Bearings for Scorpion EVO A3 with your friends and fellow AirsoftTacticalStore.com shoppers!
Have an urgent question about this item?
We monitor these comments daily, but it may be faster to email us directly or call us at (939)204-3678. Our airsoft advisors are standing by to answer your questions!