Piston is designed to help increase rate of fire because it`s light and durable. Full teeth are made with high precision providing faultless work of gearbox mechanism.
CAUTION! Installation requires experience and manual skills. If you decide on a personal installation you must remember that your warranty will be canceled. If you want to keep your warranty parts must be installed by our service.

Lonex cylinder set V2
Piston 15 steel teeth
AOE spacer 0.5mm 



