Nope! Besides in my imagination, I've yet to shoot it.
A member at my gun club had an epiphany; that is he couldn't shoot his SKS to save his life post realizing the front sight was off. Never saw how off, but figure it couldn't be too far from mine.
Looks like the sight tool is the way to go. Good feedbak!
Try shooting it first, it might already be on target.
The tool is always handy to have though if you ever need it.
Different brands of ammo will probably result in different points of impact. Even different lots of the same manufacturer can vary significantly.