FPS Lightened Airsoft Piston Full Metal Teeth (PM01)

The FPS PM01 Lightened Airsoft Piston Full Metal Teeth is a high-performance reinforced piston engineered for AEG gearbox upgrades requiring durability, lightweight cycling, and reliable engagement. Designed with a lightweight polymer body and a full steel tooth rack, the PM01 provides excellent strength while reducing reciprocating mass for smoother and faster gearbox operation. Ideal for high-speed, high-torque, and reinforced builds, this piston is manufactured by FPS Softair in Italy and built to withstand demanding airsoft setups while maintaining efficient performance and long service life. Features Lightened piston body for improved cycle speed and reduced stress Full metal steel teeth rack for enhanced durability Reinforced polymer construction for strength and lightweight performance Designed for high-speed and high-torque AEG builds Smooth engagement with sector gears for reliable operation Compatible with most standard AEG gearboxes Manufactured by FPS Softair (Italy) Specifications Material: Reinforced Polymer + Full Steel Teeth Rack Tooth Configuration: Full metal teeth Compatibility: Standard AEG gearboxes (V2 / V3) Model: PM01 Application: High-performance AEG builds Brand: FPS Softair Origin: Made in Italy What's Included 1x FPS Softair PM01 Lightened Piston with Full Metal Teeth Important Notes Professional installation and proper AOE correction recommended. Ensure proper shimming and gearbox tuning for optimal durability. Compatible with reinforced and CNC gearbox shells. Disclaimer ⚠️ This product is an upgrade part intended for toys only. Not for real firearms.