The HACKATHORN is one of our most versatile Trigger Systems. This system can be set up for Carry, Training, or Competition with the different spring sets included. All metal parts are enhanced and professionally polished to a high Mirror Finish for the best possible function. You will get improved super smooth take up that stacks into a nice firm wall. The break is crisp and clean with a quick positive reset. We have also added an OEM armorers tool for quick and easy disassembly. All metal components are hand polished to a mirror finish. Specifications for Glock Triggers Hackathorn Tactical Trigger System: Manufacturer: Glock Triggers Color: Steel Gun Make: Glock Package Contents: Glock Triggers Hackathorn Tactical Trigger System Smooth Trigger w/ Trigger Bar / OEM / modified & polished Trigger Housing w/ Ejector / OEM polished Minus Connector / OEM polished Trigger Spring / OEM polished Firing Pin spring / OEM polished 2 5.0 WOLFF reduced power firing pin springs WOLFF reduced power firing pin safety spring Firing pin safety spring / OEM polished Firing Pin Safety / OEM polished Spring cups / OEM OEM Disassembly tool