I bought this pistol years ago when they came out and have probably shot only 10 mags through it.
It is an Ultra Compact model that is bi colored.

What would be the proper front sight replacement and what would you consider the value of the pistol to be?
The issue with the front sight is that the white color fell out of the divot. I know I can use white
or any color of fingernail polish to correct this but hey I am anal. Am I correct in my thinking the sight ramp has to
be pressed or driven out from the inside of the slide?

Pictures?

Should be a staked front sight...It might be worth 6-650. They got replaced by the Loaded lineup.

I do not have pictures but there are some out there. SA V10 Ultra Compact. They did not
make a bunch.......

You're better off filling in the dot with paint if it already shoots where you want it.  The hassle of finding someone to replace a staked on sight isn't worth it.  I'd put the value closer to $500 than $600.

Appreciate the reply's. Yeah a bottle of revlon white fingernail polish is adequate.