All the info I can find on Weiser Locks on line are smart key, or lever locks. They are completely different.
Please take a look at this one, and if anyone can tell me how to remove the cylinder, or even what model it is I would be very grateful.
This is the full set:

This is the back of the lock cylinder with the tailpiece:

This is an image of the tailpiece removed" Note the round pin must be depressed, so the plate can be slid back. You can the turn the tailpiece 90 degrees, then twist sideways to remove the tailpiece.

This is another angle of the cylinder:

The only numbers on anything are: The key: E15654 And the patent number on the bolt housing: PAT.5.562.314
I Really like this lock the outer housing this SOLID not hollow. Very heavy. Also I have never been able to pick it. As I remember it was a pick resistant model when I bought it. I would really like to re key, and service it. If anyone could help me figure out how to get into it I reeealy appreciate it:)
Thanks