Siegetek Motor Pinion Gear
Manufactured by Siegetek
Siegetek is a U.S.-based gear manufacturer with a mission to produce the highest quality and most durable gears in the world for airsoft use. Siegetek uses chrome steel for its gears, a material stronger than standard steel. Chrome steel is commonly used in applications requiring high strength, such as aircraft landing gear, firearm barrels, and gears inside motorcycle transmissions.