Did a cursory search, hope I used the right keywords.

My wife's P22 has lost all of it's original front sights, and they don't appear to be available from Walther anymore.  I've done the googles, and the only thing I've been able to find is some gimmicky looking Hi-viz sight that the spouse says is an absolute no-go.

Does anyone have a source for the 3 pack of replacements for this gun?

I really don't have any information on where to get replacements, but had to ask.   How does one loose the front sight off a pistol?  and how does one do it more than once, as it sounds like is the case?

The p22's front sights, at least on the NIB one I bought in 2011, were plastic held in by friction. No screws, just the bottom bit of the plastic sight wedged in a slot on the slide. Rough handling, 2 moves, and a crazy range trip later and no more sights.