Place all files in C:\Program Files\Steam\steamapps\common\left 4 dead 2\left4dead2\materials\models\v_models\weapons\rifle
If you don't have any of those folders, make them. The folder "RIFLE" should contain 3 files, ak478, ak478_exp and ak47
1.Look for "whitelist.cfg" in
Steam\steamapps\common\left 4 dead 2\left4dead2\
backup it first, then open and add(with quotes)
under the line
// Additional files/directories to allow.
3.Then look for pak01_dir.vpk in the same folder,
make sure to back it up then open it with Notepad++.
DO NOT USE WINDOWS NOTEPAD, USE NOTEPAD++(google it and download it)
4.When you opened up pak01_dir.vpk with Notepad++, press Ctrl+F and search
Replace "ak47" with "ak478", then save it.
It should look like "models\v_models\weapons\rifle\ak478"
Then search for "models\v_models\weapons\rifle\ak47_exp"
Replace "ak47_exp" with "ak478_exp"
you installed the skin
Not to sound like an asshole but could you upload a VPK? With that L4D2 update, .pak hacking makes it so you can't connect to any servers.
I really liked this skin over most of the others on here and i'de love to use it.