Thansk for that, @Grey Roger! I figured something like that, but it is great to have the actual historical information to go with it.
Sounds about right to me. Simple! And simple solutions are often the best.Well you can't even shoot with a musket on distances where a scope would actually make sense.. so I think we can just leave it to the perk description that you learned how to aim down the sights or something like that.. more accurate and makes sense, since making a simple iron sight for a gun isnt that hard..
There is probably a texture file that it calls somewhere. Have a look with the TX Converter through the Textures directory. Would indeed be nice to use something more realistic than very bright green crosshairs!and I was questioning.. is it possible to change the crosshair? Maybe we could use an actual image of iron sights as crosshair?