Description
Guarder is a Taiwanese manufacturer known worldwide for its high-quality airsoft upgrade parts.
With its non-linear design, GUARDER springs offer consistent power over more than 100,000 shots. To convert to feet per second (fps) simply multiply by 3.28 e.g. SP150 - 150m/s - 490fps.
Product contents
- 1 x Guarder brand SP150 spring.
Spring SP150 GUARDER