These are just models from Mount and Blade Napoleonc Wars. And the weapons in the mod are part of PdGuru Equpiment mod with additional realistic muskets taken from real photos. It would be easy to take them one by one but as a whole it's a lot of work, a LOT. Not worth it. Maybe for specific units.
I've remade the main Saxon roster with correct regimental colors and better uniforms. Same with main polish line and polish veterans. There are many regiments \ additional units that are not present in MoE so when a MoE compatible version is finished, you can have both with no conflicts. I'll try to make a better sailor basic model and decent danish sailors next, since Britain and France are already covered, and the danish fleet was still usable before the brits decided that they needed to be the masters of the seas.