How do you upload a weapon mod after you created it? so that you can use it in the game

Weapon mod section! NOT HERE!!!!!!

You have to save the .ini file and when in-game, type /loadwep theinifile.ini.

where is the weapon.ini folder located?

ugh... i don't know, maybe... the soldat folder?

there is no such folder called weapons.ini weapons.ini is a file and you edit it to make a weapon mod.

so what if i have a weapons121 file instead?

Thats obviously the weapon settings used in Soldat version 1.2.1.