Nah dw, full resetting fixed it, turned out half-ass modding RimWorld via offsite mods that not only conflicted but were outdated really messed up my OS, so uh yeah learned my lesson there

Tutorials only from now on

No problem, good luck with the pc.

Alright, thanks man! I haven't touched for L4D2 for a few years now and am just getting back into it, forgot nearly all there is to it after I had to full reset my pc due to screwing it up

CS:S MP5 and default are one and the same, and with TLS update all the hidden CS weapons spawn naturally, making mods like the CS weapon unlockers obsolete.
This mod does indeed replace the MP5.

The original version of this mod by Twilight Sparkle replaced the Uzi, but I commissioned SherlockHolmes to port it to the MP5. After a couple of months I decided I wasn't satisfied with the way the original mod sounded, so I made a version 2, this mod, which has updated sounds.

I am clearly very dumb, but I can't understand the description, is the default MP5 the CS:S one, or is the CS:S MP5 locked behind the console, and if the two are indeed separate, is this a replacement for the CS:S or default MP5?