what is this for?

[Phillip.beaudry]

I got a new Leupold scope and it has a short fat screw in it and I can't figure out what its for and the manual is no help. anyone know why its in there?

[Phillip.beaudry]

Picture for reference

[Jellymon]

I believe that replaces the lever on the power adjustment wheel if you prefer to not have the lever.

[Phillip.beaudry]

Yep. That’s correct. Thank you for the help.