If you are leaving the stock trigger behind, then this is the kit you need in your Gen 5 Glock. The Action Enhancement Kit features the Apex Action Enhancement Trigger with trigger bar and an Apex Performance Connector. Together, these drop-in parts will:

– Reduces trigger pull weight by approximately 1 lb.

– Reduces trigger pre-travel, overall travel and reset distance

– Smooth uptake and reset

– Crisp trigger break

– Center mounted pivoting safety maintains factory safety values

– Direct drop-in replacement parts, not fitting required