Powers Custom Ruger Base Pin Keith #5

Power Custom Stainless or Blue Keith #5 Base Pin for Ruger Vaquero's and Blackhawk's. All Power Custom Base pins for the Ruger Single Actions are hardened, centerless ground to .2495" Diameter, and handsomely finished. Locking pins have an Allen set screw in the head to hold the pin in place against recoil. Installation instructions are included, and on most guns these pins drop right in. 

Please post in the comments section the gun you own to help determine the correct base pin you need if you don't know. You can also measure from the front of the frame to the rear of the frame, that is the approx. length of the base pin.

Ruger New Blackhawk, Vaquero, Super Blackhawk, Bisley (large frames) "2.875". Pre-2005 Vaquero's and Blackhawks.

Ruger New Vaquero, Bisley, XR3, (small frame) "2.750". Post-2004 Vaquero's and Blackhawks.

Note: Ruger (3 screw) Old Models use the same base pins for all correspnding frames sizes. You can use the 2.875" base pin and shorten to length. The spring loaded plunger is not needed. The last number is the maximum length measured from under the head to end the base pin, not the plunger.