How would i go about adding custom weapons to create a class in multiplayer?

Welcome hope u have a great time!

Lets say I dont want to include them into the box

I think hes using some sort of custom weapon pack or just wants to remove let's say ppsh from the box u can do this in your share/raw/gamedat...

Wut? custom weapons? u need to put thoose in to your zm_levelcommon_weapons.csv u can find this inside share/raw/gamedata/weapons/zm

Here is craftdanimations wall weapon tutorial no need to use triggers for that
http://www.fpsintel.com/2016/10/24/every-black-ops-3-mod-tools-weapon-wallbuy-prefabs/

how do you add this tho?