CNC Production CNC 13:1 Super High Speed Gear Set[39421 / CNC GS 131]
Warranty Length: 45 Days
Warranty Handler: Airsoft GI (Warranty Policy)
- Professional installation is recommended. Improper use or installation of upgrade parts are 99% of the time the cause of failures of these items.
- Please thoroughly inspect any parts for defects before attempting installation. Due to the high possibility of damage from improper installation, we will not warranty parts after attempting installation.
- Manufacturer: CNC Production
These are pretty great quality for the price. From what I can tell, actually CNC steel cut gears. Unsure if their heat treated but they were defiantly harder than my stock gears.
-unsure if heat treated (if I find out, I'll remove from cons list)