Elftmann Tactical Match Drop-In Trigger Group AR-15 Black

The ELF Drop-In service Trigger has been built for law enforcement and military duty. The only AR-15 trigger using aerospace grade sealed bearings, making for an incredibly smooth and fast trigger pull. The Elf exclusive .043" double wound polished piano wire hammer spring ensures full ignition of any ammo, including .308 and 7.62x39. Pull weight from 2 3/4 to 4l bs  is so easy to adjust it can be done in seconds without removing the trigger from your lower receiver. A second-to-none AR-15 drop-in trigger system that is strong and light, made of wire EDM machined, hardened A2 tool steel and lightweight aircraft-grade aluminum. Installation can be done in minutes using your AR’s original hammer and trigger pins.