Description
The Apex Sigma Spring Kit produces a smoother trigger pull and improved reset and is designed for Duty/Carry use. The kit works as a stand-alone or in conjunction with the Apex SD/Sigma Polymer Action Enhancement Trigger.
Features:
- Reduces trigger pull weight by approximately 2.0 lbs. from factory
- Smooths trigger pull
- Improves reset
Specifications:
- Manufacturer : Apex Tactical Specialties
- Manufacturer part : 107-021
- Model : Sigma Spring Kit
- Type : Kit
- Color : Black