Produced by Guarder a set of reinforced steel sprockets with increased gear ratio dedicated to gearbox types V.2 and V.3. The set is designed to increase the rate of firing of replicas, the gears only work with pistons with tapered teeth.In Marui gearboxes, a minor modification is required..Technical Data
Material: steel
Purpose: gearbox V.2 and V.3
Manufacturer: Guarder.
