Tracey Walker
Inactive
I've a 3rd gen Colt SAA "black powder" frame, 4.75" nic in .45 LC.
I've shot this revolver for over 10 years with no problems what so ever. Accurate to about 2.50" at 25 yards. Not a tack driver but plenty ok for me.
Yesterday I noted the cylinder base pin moving forward a bit. Figured I didn't screw the retaining screw in enough during it's last cleaning. After screwing it in again, I shot five more rounds. Same thing. Checked the threads on the screw and they looked fine. Couldn't see the frame threads but they must be gone as the screw only catches a few threads but will not tighten down! No battering on the cylinder base pin or anywhere else.
I have taken great care with my cleaning and have been careful not to over tighten the base pin screw.
Aside from over tightening the screw as the cause (and I reject that in this case) any ideas as to what else could caused this to happen?
Thanks
Trace---
I've shot this revolver for over 10 years with no problems what so ever. Accurate to about 2.50" at 25 yards. Not a tack driver but plenty ok for me.
Yesterday I noted the cylinder base pin moving forward a bit. Figured I didn't screw the retaining screw in enough during it's last cleaning. After screwing it in again, I shot five more rounds. Same thing. Checked the threads on the screw and they looked fine. Couldn't see the frame threads but they must be gone as the screw only catches a few threads but will not tighten down! No battering on the cylinder base pin or anywhere else.
I have taken great care with my cleaning and have been careful not to over tighten the base pin screw.
Aside from over tightening the screw as the cause (and I reject that in this case) any ideas as to what else could caused this to happen?
Thanks
Trace---