Glad you could figure it out!

you were right it was actually a mod for something completely unaffiliated with the mp5. an improved accuaracy script

this is my only add on for the mp5. it might be something else in my liat but i was just wondering

Do you have a weapon script for the MP5? Prior to "the last stand" update, the counter-strike weapons were modeled left-handed and the script mirrored them to the right. For a weapon modeled on the right side post-TLS update, those scripts would mirror them to the left. It seems like some people have an issue where the default script still mirrors the gun for some reason. If that is the case, you will need to find a script newer than September 24, 2020 to use in order to fix the issue. Sorry I can't do more, but the issue is not with this add-on.

why is in the left hand on my character but not in the video? odd

@franker This add-on does NOT include firing sounds but does replace the "mp5_slideback" sound file, so it depends what the other add-on includes.

can i use a different mp5 sound mod for this mod?

Considering the mp5 has 50 bullets in the game, I feel like a drum mag is actually kinda realistic

Zombies shall fear me.

This is a great mod ,
@Death Angel ,can you make it replace UZI slot with this mp5sd version?

Good to know there wasn't really a problem! Here's hoping you find an SMG replacer to your liking!

I made a comment saying it didn't work. I was wrong! I haven't played for many years and forgot there was CS weapons in the game. I thought this was replacing the default SMG.

Seems to work just fine to me while testing it. How exactly is it giving you trouble?

The arms in the viewmodel are so awkwardly angled they cover up a lot of the screen.

Ohhh... okie

@𝗦𝘂𝘀𝗮𝗻 :𝟯 Yeah, Trying to make a decently crisp firing sound on 22050hz was not fun. I have mre recently just ported over the MAC-10's firing sounds as an alternate:
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2776243386

the firing sound Sounds like cs1.6/css/csgo Granate hitting the floor... lmao
anyway Nice looking Model!

ALL THE FACEPALMS! Fix it. Material pathing issue.

oh noe, the weapon model is missing it's texture ;-;