Yep, it's threaded. I just loosened that set screw and un-threaded the entire sleeve.
I don't plan to abuse this thing. Mainly just use it to hold guns while I am working on them/re-barrel etc.
I think I figured out the "play" part. On the long threaded part there is a collar with a set screw. I just need to losen the screw and turn that collar a bit more to tighten it up a bit and stop the play. I removed it for now and removed the actual nose/screw.
I spoke to my dad and he said...
Thanks for the info, I went ahead and removed the dynamic jaw, just threaded right out. I was able to inspect that crack a little closer and it doesn't appear to go to the underside or anything so nothing really major.
Been busy lately with other stuff so this is going to be a slow process...
I plan to use it. I basically want to bring it back to serviceable/great condition. I don't plan to abuse it by any means. I sent a PM off to that KMScott guy going to see what he thinks. If it ends up being some crazy amount of money, even though I get a huge discount on shipping items via...
I'm a gun guy. Haven't really restored anything crazy. I would almost be willing to find the best person that could tackle the restoration and pay them to do so if it came down to it just so I would know it was done right. I just don't know enough about this kind of stuff yet to figure that...
Anything my dad gives me I hang onto. Ultimately I'd like to do my best to bring this thing back to life, to the best of my ability so that one day I can tell my kids the story on it and pass it down.
Just have to figure out how to disassemble it first