订阅以下载
RWS - ZWEI-B

RWS - Random Wep Skin
im too lazy to name every skin, so let just name them rws

Working both online and offline
INSTALL

- Subscribe
- Restart the game, wait for steam to finish download the file
- Copy the id from this page url, the one after '/?id='
example :
psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=

1234567890

- Go to
Documents\My Games\KillingFloor2\KFGame\Cache\
- Search for folder

1234567890

- Copy Published folder inside

1234567890

to
Documents\My Games\KillingFloor2\KFGame\

(backup your file first if you are using same skin for this weapon)
(if there arent folders like that, you have to create them yourself)