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CS:GO MP5-SD Aim Down Sight

Here is some preview when camera aims through iron sight :
https://steamuserimages-a.akamaihd.net/ugc/1799774361354408000/03A83BEE78A369FD5CC85E1A960E11A583639A89/?imw=5000&imh=5000&ima=fit&impolicy=Letterbox&imcolor=%23000000&letterbox=false

Wow, a lot of useful information, thanks, I believe in you)

One last thing , game determine "idle" and "moving" stance by ingame moving speed .
"run" - "idle" - "run" ; it can be edited as "run" - "walk" - "idle" - "walk" - "run"
Those anim "blend" together , with holding move button results in 100% "run" anim .
In other word , from "idle" to "run" it must play through "walk" anim . If you choose to make it aim while walking , then when you run you will aim for a grief second , and also aim when you're about to stop . I don't think anyone would want a "forced" aiming mechanic like that .
I will send you some preview of inconvenient ADS later .

Those weapon have wide sight view , not narrow like most iron sight . I will surely make camera aim through scope of AUG and SG-553 . For snipers it's not very promising for many reason , but you can try my G3SG1 , it still aim through scope and i think it isn't playable .
There is a harder way around , that is making all firing animation recoil back to camera instead of recoil up . It's quite hard to make it splendid and reflect gun's power , and i have never hold a gun before ( yeah not even military class ) .
Game separate all animation like idle , walk , run , shoot , reload , ... which mean upon an input an animation will be played , not like toggle viewmodel position as in CSGO . So in short , (maybe) i can make it aim while walking and not while running and idle , but you are still "forced" to aim while shooting .

Oh thanks for the answer, but look at this deagle or other things.
( https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=369823432 )
( https://www.youtube.com/watch?v=iEWxRLefo84 )
( https://www.youtube.com/watch?v=4NxqRePTi18&t=42s )

I like your mod the most, but please improve the animations, perhaps switching the sight in walking mode would be a solution to some problems.
Anyway, thanks for the work, i personally respect it :)

https://www.youtube.com/watch?v=tOERzKYRYsU
L4D2 isn't like COD or other tactical game , watch this and see how difficult it could be .
Firing recoil will block the view totally , while L4D2 is fast-paced continuous action this could be very annoying . Also some weapon just can't aim through it's iron sight and this MP5 is one of them .
Also note that i can't reposition camera up close to iron sight , recoil will make gun clip through camera and also cover most of your screen .
Thanks for your concern .

Make sure the player aims with their eyes instead of their chin, and the crosshair is in line with the machine gun's target. This goes for all your aiming mods. Thanks

updated , it should be more playable now while still somewhat feel like aiming .
also M4A4 ADS for M16 is available , please give it a try .

make one one for m16 pls

this aim sight is cool,i like this kind of sight in l4d2