1~ OLD Model RUGER Single Six Blackhawk Cylinder Base Pin Latch SBH 3 Screw Blue

Ruger Base Pin Latch Assembly 3 Pcs Stainless Steel Single Six BlackHawk

Ruger Single Six Blackhawk Cylinder Base Pin Screw Assembly Old Model

Stainless Ruger New Model Blackhawk Cylinder Latch Plunger & Spring Single Six

1~ OLD Model RUGER Single Six Blackhawk Cylinder Base Pin Latch SBH 3 Screw Blue

Old Model RUGER 3 Screw Single Six & Blackhawk Cylinder Hand Pawl Plunger Spring

Ruger New Model Single Six Blackhawk Vaquero Cylinder Latch

STURM RUGER SINGLE SIX REVOLVER CYLINDER BASE PIN