ZEV CREATED THE MARKET FOR UPGRADE TRIGGERS FOR GLOCK.ZEV Trigger Bar: the ONLY professional GLOCK replacement trigger bar that reduces travel, and provides professional, crisp trigger pull while keeping all factory Glock safeties intact.ZEV Triggers feature a wider trigger pad and safety for better user engagement and offer drop-in functionality with improved ergonomics and a clean, crisp creep free trigger pull.NOTE: ZEV Technologies recommends this for competition use ONLY. The ZEV Trigger bar is in our small frame trigger kits only (9mm/.40).The ZEV Technologies Fulcrum Adjustable Trigger is the premier Glock trigger kit for competitive shooters seeking to attain the ultimate performance from their pistol. The Fulcrum trigger features adjustment screws built into the trigger pad for fine tuning the pre-travel an(more…) INCLUDED COMPONENTS:ZEV Triger PadZEV Trigger Safety SpringEjector HousingZEV Pro ConnectorZEV Skeletonized StrikerZEV Trigger SpringZEV 2lb Striker Spring, ZEV 3lb Striker SpringZEV Stainless Steel Firing Pin SafetyZEV Firing Pin Safety SpringAdjustment WrenchesManual COMPATIBILITY:Glock 17 (1st – 3rd Gen)Glock 17C (1st – 3rd Gen)Glock 17L (1st – 3rd Gen)Glock 19 (1st – 3rd Gen)Glock 19C (1st – 3rd Gen)Glock 34 (1st – 3rd Gen) SPECS:Caliber: 9mmMaterial: AluminumTrigger Kit Type: Ultimate KitTrigger Family: Adjustable Fulcrum Trigger