This is a port from my gamebanana account. It mostly just makes the grunts look like their op4 counterpart. By the way, please don't use the option weapon skins. They are horrible.
This is my first skin, so take it lightly. I've always preferred the op4 grunts for main half life, so I made this. I made it probably a year ago, but I'm only now just uploading it. It improves the grunts to the op4 ones and adds a few more things.