Apex Tactical Action Enhancement Trigger Kit, Polymer SD Action Enhancement Trigger and SD Slave Pin 107-003

The Apex SD Polymer Action Enhancement Trigger directly replaces the factory hinged trigger with a solid body polymer trigger with a center mounted pivoting safety. This trigger is perfect for use in SD and Sigma pistols already equipped with an Apex Spring Kit. The trigger also works as a standalone component.

• Reduces pre-travel by 20%


• Reduces over-travel by 10%


• Reduces trigger pull weight by 10-15%


• Smooth face trigger