ICS POM Piston
Upgrade piston for high power upgrades.
– Material: POM with fiber reinforcement & 8 steel teeth.
– The First tooth has been thickened to prevent breaking.
– The design of side rail reduces friction and heat.
– The concave on side rail can hold more lubricant.
– Internal rib design reduces the friction between internal wall and spring.
– Silent piston head with bearings improves spring & gearbox life.
– Compatible with Airsoft Electric guns.