I have always wanted to post this idea but never got to it, so here it is:
A sniper(or just the script) That allows you to zoom in with the zoom button even if you have the zoom disable mod(this would be nearly useless if you don't have that mod), has the image of a scope when activated, you move slower when it is activated, makes the projectile more accurate, do more damage and uses right click/space bar to melee. This is a lot like the OSR, only you press the zoom button and has melee. A Spring field 1903 would own with this combo, it would be like the one in COD 3 :3
-AND/OR-
The same thing, only a rifle with iron sights and a smaller zoom.
-AND/OR-
The same thing with a variety of weapons :3