Gives you the ability to use the backup iron sights on the Milspec Scope and the Combat Sight. I wrote this in about an hour and don't want to spend time to make the code prettier. This adds 2 custom weapon mods (one for each optic) that are heavily based on the 45 degree iron sights for the snipers. Probably won't work if you don't have the snipers dlc, haven't tested that.

To use, equip milspec scope or combat sight.
Press your [GADGET] button when ingame to switch to backup iron sight.
Press [GADGET] again to go back to standard optic view.

Known Bugs/Issues:
45 Degree Iron Sights appear in background of menu
Won't work for gold ak, ak7.62, ak rifle, krinkov when using scope mount
M308 goes to built-in iron sight instead of backup iron sight (fortunate bug)
Won't work for RPG
Gun moves to center when on
Viewmodel sometimes too small to use

I probably won't fix any bugs or update this mod at all, so feel free to do it yourself or resubmit updated. (If you do, please credit)