Action Army piston AEG

This piston manufactured by Action Army is designed for high-speed or high-rate platforms. The material used is polycarbonate, a wear-resistant material. The front part of the teeth is made of steel while the back part, like the body, is made of polycarbonate. The design of the body will allow it to be successfully used with high-power springs and some of the fastest rates. The walls of the piston are thicker than most pistons available on the market but are lightened by removing some material sections, thus providing good strength and low weight. To prevent premature engagement of the piston, the second tooth is removed.