Feel is a relative term, it depends on what you mean by feel. Same tracking? Same flicking? Same 360 distance?
Try this one, hipfire here is Widowmaker with 3.66/37.89, ADS is the 6X scope from CW with 3.66/0 coeff/1 ADS sens and they have the exact same tracking speed:
https://www.3daimtrainer.com/mouse-sensitivity/?dpi=800&360dist1=49.1658&360dist2=166.3032&fov1=30&fov2=9.058387&pov=first
This is what the sensitivity in the games should be like. I haven't seen any bug in CW myself after hours and hours of testing, but if you encounter a bug there's not much we can do other than hope they fix it.