Customizable Weaponry Problem.

Hi guys, I have a big problem with CW, when I hold my weapon and I want to add Red Dot or other stuffs, I spawn them, press E (use) on it, then I press W (show context menu key) I press 1,2,3 but nothing happens … I tried to Uninstall/Reinstall Gmod but nothing changes … It really is annoying.
If someone could have a solution for me, I’ll be soooo glad !
(Sorry IF bad English)

I would recommend you ask the developer in the actual Customizable Weaponry thread in the ‘Mods and Addons’ subsection, since he knows what you’re actually doing, you should probably talk to him about it.

Customizable Weaponry Thread is locked … But thanks !