Replaces the simple zoom for weapons without scopes with full iron sights. It doesn't simply use an image, the front and back sight actually line up in the center of the screen over the crosshair. There is a new option to remove the crosshair.
(SO OLD!) The first playable version of the mod. It should be stable and free of any major glitches, but not every feature is implemented or perfected. Zip file; patch version 1.4