So Ubisoft doesnt have the greatest track record when it comes to weapon sights in their games. I thought Wildlands dodged a bullet with this one since most of the sights/optics are pretty good, but alas it seems there is one that suffers from this. The Stampede sights are just silly. The point of impact is strangely above the iron sights. It seems to borrow the sight alignment of shotguns since they also ride a bit below the point of impact which is understandable for a short range weapon.

Stampede Sights

Side Note: There is either a UI bug or Sniper Rifle scopes zoom levels arent relative to each other. Case in point these screenshots comparing TARS101 and the PKS-07. The PKS' 4.5x magnification offers "more" magnification than the TARS' 4.5x setting even if they are supposedly identical magnification.

TARS101 4.5X
TARS101 5.5X
PKS-07