10/19/2026
The Grayguns Enhanced Leverage System is one of the most significant improvements you can make to a classic SIG SAUER P-Series DA/SA pistol.
With nothing more than a trigger and trigger bar, the system can reduce double-action pull weight by nearly 2 pounds while retaining the factory springs.
For those looking to take things further, a properly selected spring combination can reduce pull weight even more, producing an exceptionally smooth and light double-action pull.
Add our bar-stock machined Short Reset System, and the result is a DA/SA trigger system that we believe rivals the best available.