CYMA Piston Assembly for CM.102 SGR-12 AEGs

If you are looking for a replacement piston on the cheap with no performance compromises, CYMA to the rescue! The CYMA Steel Tooth Piston Set w/Piston Head includes the piston itself, 3x piston heads and 3x piston head O-rings. The piston features a full 15-tooth rack of steel teeth, enhancing strength while maintaining a manageable overall weight, making it ideal for high-performance builds. The set is designed for CM.102 SGR-12 AEGs exclusively.