1972 duster sun visor problem

[duster 2]

purchased a set of visors and the came with no mounting assembly which I was aware of...I am figuring out on how to remove mounting assembly from old visor to mount to new visor....
Thanks again mopar friends

 

[Oldmanmopar]

Keep moving it up and down while pulling it off.

 

[CFD244]

Following

 

[Big.J.007]

Gotta pull with a twisting motion to get the visor rod out of the sleeves