Griffin Armament Adjustable AR-15 Two Stage Trigger

The Griffin Armament Adjustable 2-Stage Match Trigger is a Milazzo-Krieger style adjustable two stage trigger combining a mil-spec 62RC 8620 trigger material and case-hardening heat treatment regiment with a 53RC 440C tool stainless disconnector, and 53RC 440C nickel teflon coated tool steel lightened speed hammer. These triggers are pre-adjusted from the factory and feature adjustable over travel and disconnector engagement, allowing end users to get the refined feel that they want if the standard adjustment isn't perfectly suited to their taste, or if their lower is differently toleranced than the GA fixtures. Included62RC 8620 Trigger53RC 440C SS Disconnector53RC 440C Nickel-Teflon Coated Lightened Speed HammerAdjustment Allen Wrench1 Hammer Spring2 Trigger Springs (User's choice of 4.5 lbs or 5.5 lbs - the 4.5 is installed from the factory)2 Dimpled Trigger PinsManual