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

The Elftmann Tactical Service Drop-In Trigger Group 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 exclusive .043" double wound polished piano wire hammer spring ensures full ignition of any ammo including .308 and 7.62x39. Pull weight from 4lbs to 7lbs 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.