Stainless Base Pin Latch Nut - All Ruger Single Action Revolvers NOS

Blued Base Pin Latch - All Ruger Single Action Revolvers NOS

WOLFF RUGER SINGLE ACTION EXTRA POWER BASE PIN LATCH SPRING Vaquero & others

FITS RUGER® SINGLE ACTION XP BASE PIN LATCH SPRING NEW

Hammer Plunger Spring - All Ruger Single Action Revolvers NOS

STURM RUGER SINGLE SIX REVOLVER CYLINDER BASE PIN

RUGER BASE PIN LATCH KIT

Ruger Single Action Revolver Base Pin Latch Nut, Blue, New Factory Original