SHS Torque Speed Gear Set for SR25

Features: SHS Torque Speed Gear Set for SR25 AEG Chrome molybdenum alloy steel made sector gear High strength, not easy to deform High Speed Type would increase rate of fire Best use in conjunction of higher voltage battery CNC machining, enhanced gear to be more durable and bearing stronger spring New axis design, improve gear concentricity Integration of axis & gear instead of cooper shaft guide, more durable Lower electricity consumption & lower noise