Timney Triggers 650 RPR Two-Stage Curved Trigger with 8 oz/1 lb Draw Weight & Black/Red Finish for Ruger PrecisionTimney Triggers feature precision machining, workmanship and are individually tested and calibrated by hand. Timney's RPR Trigger is is a self contained, 100 percent drop in trigger. The trigger housing is constructed of military grade, 6061 T6 alloy that is CNC machined. The trigger is also CNC machined, heat treated and coated, while the sear is wire EDM cut, heat treated with a Teflon nickel coated for lubricity and dependable. This curved model is