Overview Reviews Product Description Timney Triggers Ruger American Rimfire Trigger, Adjustable 1.5-4lbs, Black Finish 640R Product Videos Product Reviews Write a Review Write a Review × Timney Triggers TIMNEY TRIG RUGER AMRCN RIMFIRE 3LB Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *