SHS Blue Alloy 19 Teeth Full Rack Piston
Metal Construction
Essential part for upgrading your Airsoft AEG
Piston is the lightweight piston with high impact-durability
Suitable for mainstream high-speed tune-up and has excellent operational characteristics
Reinforced piston provide extra duration during rapid & prolonged firing
Piston 19 Teeth for SR25/L85/R85
The Grease grooves cut on the rail-guides keep it lubricated
Metal Full Teeth Version