Originally Posted by 6mm250
The screw size is 10-32 , however that was in a post-mil rifle.

I just tried a 10-32 in a pre WWII rifle & it won't quite work , the threads are 32 but the screw size is almost-but-not-quite a 10. In this case the hole in the bushing could be chased out with a 10-32 tap.


Mike


Mike,
Thank you for your work on my behalf. I appreciate it. I swapped a couple around myself, all post WW2, and they interchanged. Hadn't tried any older.

_______________________________________________________
An 8 dollar driveway boy living in a T-111 shack

LOL