Remington 513-T front sight problem

[Mustang51]

I have a Remington 513-T with a front sight problem.

The front sight slides back and forth in the dove tail. any suggestions on what I can do about that?

 

[gb6491]

Loctite or use a punch to raise a few dimples on the bottom of the sight to tighten it's fit in the dovetail.
Regards,
Greg

 

[Jim Watson]

Or cut a strip of shim stock (aluminum drink can might work) and put in the bottom of the dovetail to tighten the fit.