Ruger P85 Trigger bar plunger/spring/retainer assembly, Used, Excellent. $25.00 Excellent condition, used trigger bar plunger/spring/retainer assembly for Ruger P85. In stock Ruger P85 Trigger bar plunger/spring/retainer assembly, Used, Excellent. quantity Add to cart Category: Ruger Related products Ruger SP-101 NEW .22lr Reduced Power Shooters Pack $19.97 Ruger Mini 14/30 Extra Power Recoil Spring, 181+ series $29.97