Specna Arms CNC DSG Steel Gear Set 9:1

Set of DSG steel sprockets
Set of high quality steel sprockets with 9:1 ratio in a configuration DSG - That is, Dual Sector Gear.
The term refers to the distribution of teeth on the piston pinion, instead of the standard 16 teeth per 1 cycle the pinion has two sets of 8 teeth on two sides of the disc. Which translates into two shots during one full rotation of the disc.

Made using precision CNC machines. Extremely accurate machining benefits the mechanism, improving performance, reducing noise and reducing power consumption.

The gears are reinforced, and have an improved axle.