This genuine PTS cut off lever is engineered specifically for ERG M4 AEGs, ensuring consistent semi-auto action and smooth cycling. It plays a critical role in the gearbox’s firing cycle by controlling the cutoff for semi-automatic fire modes.
- PTS original component – reliable fit for ERG M4 platforms
- Essential for gearbox maintenance and repairs
- Supports smooth, consistent semi-auto operation
Ideal for those maintaining or upgrading their ERG M4 AEG. Installation by someone familiar with gearbox internals is recommended.













