The Apex Action Enhancement Trigger, with Gen 3 Factory Trigger Bar, for Glock is a direct drop-in replacement of the factory polymer trigger and reduces overall trigger travel while providing smooth uptake and reset with a crisp trigger break. When paired with the Apex Ultimate Safety Plunger for Glock, an even smoother trigger uptake can be achieved. Specifications for Apex Tactical Specialties Glock Action Enhancement Trigger /Gen 3 Trigger Bar: Manufacturer: Apex Tactical Specialties Fabric/Material: Polymer Gun Make: Glock Gun Model: Glock 38, Glock 27, Glock 37, Glock 26, Glock 32, Glock 31, Glock 23, Glock 19, Glock 39, Glock 33, Glock 35, Glock 34, Glock 24, Glock 22, Glock 17L, Glock 17 Condition: New Trigger Installation Type: Drop-In Package Contents: Apex Tactical Specialties Glock Action Enhancement Trigger /Gen 3 Trigger Bar