This is a Apex Tactical Specialties Trigger, model 112-031.
The Apex Flat Forward Set Trigger Kit for the "factory upgraded models" of the Sig Sauer P320 is a direct replacement to the factory trigger bar and curved trigger and is easily installed. The patent pending Apex Forward Set Trigger Bar reduces trigger travel and reset while the Apex Flat Advanced Trigger reduces the trigger pull weight.
Features:
Reduces trigger travel approx. 30%
Reduces reset approx. 20%
Reduces trigger pull weight by approx. 30%
