agmonaco said:
Thanks Dan..(Chuck, Hittman, Rugerguy and Hunter) The Pawl spring, plunger seem to be in right and undamaged. I pulled and looked a them. Pawl is in correctly and moves straight up and out the same every time. Not sure how the pawl spring and plunger could go in backwards. I pulled pawl plunger and extracted spring. all good. I have pulled apart trigger, cylinder latch and all springs there, Pulled off grips.. All seem good in there. I am hesitant to get into this thing any deeper. I'll wind up with getting the gun apart and back together and wonder why I have extra parts. LOL I bet it's a hammer assembly and pawl issue.. Taking it to gunsmith today see what he says. If he cannot help I'll send it back to Ruger.. will let u guys know..Thanks again. Tony
This part you posted doesn't sound good: "Not sure how the pawl spring and plunger could go in backwards. I pulled pawl plunger and extracted spring. All good."
Not so good. The spring comes out first.
That describes exactly how it can go in backwards. And cause all of your problems.
The plunger goes in first against the pawl and the spring sticks out of the hole until you put the capture screw back in.
Also: Is the cyl pin all the way in to the rear? Can you see the back end in the hammer channel? Do you feel it lock into the front latch?
Installing cyl pin & cyl is an issue of alignment of the pawl with the ratchet teeth, and "technique" when installing the cyl. And especially sensitive on the single 10 because it has 10 teeth on the ratchet and they're very small.
The pin should not take any force to install and if it does, that's telling you the cyl is not square in the cyl window of the frame because the pawl is not meshing with the ratchet teeth.
Install the cyl w/o the pin and roll it clockwise as you feel with your left hand thumb and forefinger how it's matching up to the recoil shield at the back. It should feel flush on both sides if properly aligned. Listen for the pawl clicking properly as the cyl is rolled. Now it's aligned and you can start the oiled cyl pin into the front of the cyl. Roll the cyl as the pin is pushed in. If you feel resistance, stop pushing and adjust the cyl side to side at the back end while rolling it and listening for the clicks. Keep the cyl pin latch button pushed in while you push the pin in.
Once you use that technique the pin will finally slide all the way in easily. Wiggle the cyl a little as the pin tries to enter the rear hole in the frame. The edge of the hole is sharp and can be hard for the pin to start into it. Don't try to cock the gun until the cyl is rolling free with the pin all the way in. Now close the gate and cock the hammer, there won't be any binding.
Once you practice this, it'll be second nature and you don't have to modify the pawl.